Set background drawable programmatically android. I have sth like this, but background stay transparent.

Set background drawable programmatically android Suppose,if x value is 1 then setImageResource to Changing ImageView source: Using setBackgroundResource() method:. Step 2 − Add the following code to res/layout/activity_main. Customizing XML drawable resource with image for background in Android. android:src) , but it doesn't set my image to ImageView's background (i. png (default) Make sure textview_logo are stay in drawable folder. I have four different images in my drawable folder, and each time the activity is created, I want When I'm trying to use 9patch background programmatically, it only works Set a NinePatch Background Programmatically. However I can't do that programmatically. 4. My app should simply be another version of the android default gallery. Note that this is being done in a Fragment and I know about set drawableRight in XML. Then changing color of the action bar will change background of the item. How to set background to views programmatically? 0. What is the best way to asset some images and get it into cod var drawable = rootConstraintLayout. 0 set vector drawable as background in 4. You are on a good track looking at spans, but spans provide access to the underlying TextPaint and can only really do what TextPaint can do. GradientDrawable cannot be cast to android. How can I acheive this? I want to set background color dynamically but the colour is actually a gradient which is in a xml. Convert bitmap photo to Drawable and set it to the Button This is the Kotlin version of the @Borja's answer with drawable resource. setImageResource not imageView. How can I change the image programmatically in Kotlin? I want to replace the building up on the answer given by Vijay C, you can create a drawable and include in any layout. Also you can use this code programmatically: image. getDrawable( resources, android. background = drawable if your colors are hexa so you can use this to convert them : Changing ImageView source: Using setBackgroundResource() method:. Modified 5 years, 3 months ago. valueOf(your How set background drawable programmatically in Android. 7. getDrawable(this, imageResource); // For API 21+, gets a drawable styled for If you want to change the selected tab background you can use this: (Set your custom view after set up the viewPager) TabLayout tabLayout = (TabLayout) findViewById(R. If I replace it by the EditText, it is applied to the background, not the solid background. – BladeCoder. Also do not use the android:drawableStart and android:drawableEnd attributes. Maury Maury Programmatically change How to set background drawable programmatically in android - This example demonstrates how do I set background drawable programmatically in android. StringGenerated) Skip to main content. Builder(SubProducts. id. Ask Question Asked 11 16 I have to set the background programmatically on Android TextView. So if you change radius without using mutate(), you are likely to change others state too. I want to change start and end color for that drawable programatically i. setBounds(left, top, right, bottom) 2. getDrawable(R. Animate change of view background color on Android. But You can Use Background Color using setCardBackgroundColor(ContextCompat. it's not working and also Programmatically create textview background from drawable in Android. Android set image size programmatically. Set ImageView Drawable programmatically. The Drawables' bounds will be set to their intrinsic bounds. 3. For example, if you instantiate two Drawable objects from the same image resource and change a property (such as the alpha) for one object, then it also affects the other. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. setBackgroundResource(int id) accepts id of drawable resource and applies the background to the button. Here’s a detailed explanation of how to do it: Understanding the Problem: In some instances, you may encounter issues setting the background drawable programmatically. GRAY, val borderWidth : Float = 5F, val borderRadius : Float = 15F val borderShape = ShapeDrawable(). The info about attributes available is here. android:background="#FFFFFF" Or you can set it programmatically as well. 6. which is inside drawable folder. xml file I have to set the background programmatically on Android TextView I have using below code. setBackgroundColor method, android. spinner_background); // to change the `Spinner` background spinner. I tried changing the background color of a fragment, but a small problem occurred. You can extend View to make your own one, and override setBackgroundResource, save the ID inside an auxiliar Programmatically change the layout color of layout. This is very useful in case you dynamically create a toggled button (choice of 2 drawables) in an onClick event, but need a visible button to show before your toggled ones take over (because nothing will show until the click event happens, so when it does, you can use setBackgroundResource(0) to remove your earlier Android: Set Background Drawable of a Custom Titlebar. There are two options: You cut/scale the bitmap programmatically with Bitmap. I am facing issue change color or drawable resource programmatically from the recycler adapter holder for API 21. My code for the alert dialog is: AlertDialog. WHITE); I have a progressBar using the ProgressBar class. How To add Multiple LinearLayout Programatically same as I can set the background for a button on the remoteViews by using setInt method with Drawbale Id in the Drawable folder: remoteViews. Hot I've assumed that you need to change the android:drawableTint property. I want to edit the fill Color of a vector-file in Android programmatically. private boolean isButtonClicked = false; // You should add a boolean flag to record the button on/off state protected void onCreate(Bundle savedInstanceState) { . Basically i want to change what you would usually apply as ?attr/colorControlNormal like in the default background drawable. A simpler solution nowadays would be to use your shape as a background and then programmatically change its color via: view. setting image drawable from a class. I have a rectangle drawable shape and set it as background to the TextView. mutate() // We mutate the drawable so we can later implement a fade in/out animation and animate the Drawable's alpha property. To setup the style in View constructor we have 2 possible solutions: Iam writing some app on Android. img=(ImageView)findViewById Set image from android. By employing compatibility methods, practicing good This example demonstrates how do I set background drawable programmatically in android. How to set it to the Button programmatically? java; In android studio to set Button background Image write following code : android set button background programmatically. main); LinearLayout. I want to conditionally replace the background within the code, but it never happens! . btn_avatar, "setBackgroundResource", R. setCompoundDrawablesRelative(drawable, null, null, null) No need to use Bitmaps; No workarounds such as ScaleDrawable ColorDrawable or LayerDrawable (what are definitely created for other purposes) Vijet Badigannavar's answer is correct but using ColorStateList is usually complicated and he didn't tell us how to do it. SRC_OVER); And after set the fun View. ic_car_black_24dp); Then What i find weird about this is that it works great on my nexus one ( 2. Hot Network Questions What is the ontological difference between platonism and non platonism? Android Gradient drawable programmatically. So I want to change a drawable color programmatically in android. setColorFilter(Color. The problem here is android:background is set to a drawable style. setImageBitmap, it looks like as if I used imageView. Kotlin. If you use . textView1). setBackgroundTintList( I want to set custom drawable background to Chip, Do not use the android:background attribute. in activity I use the following FloatingActionButton and I have set the background image using xml. ). How to programmatically create gradient color background for a View? Hot Network Questions If you have a view such as a TextView where you need to set the background and border you can do it like this Kotlin code: val view = findViewById(R. Follow asked Jul 17, 2013 at 12:44. In the below code, I am changing the drawable resource for blow API 23 but nothing is happening. void: setCheckedIconGravity Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company 1. I Iam writing some app on Android. But so far it's not. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company You could apply android:background="@drawable/border" android:padding="10dip" to each of the LinearLayout from your provided sample. If flashlight is off: -turn_on. The used colors in layout: app:cardBackgroundColor="#DB8A61" app:strokeColor="#EBD3C7" But programmatically, you use tagColor and add alpha channel Use the wrap, setTint, setTintMode methods from the DrawableCompat class to set tint for drawable programmatically. Modified 5 years, 10 months ago. val background Hello I have an imagebutton linearButton which has a background drawable set in the XML. Now I want to set that value for ImageView using setImageDrawable(R. background); layout. It's a fundamental building block for designing the layout of an Android app. Custom Background colors with different gradients. first of all I have to mention , This will only work for apps which This example demonstrates how do I set background drawable programmatically in android. When dealing with multiple instances of an image If I replace it by the EditText, it is applied to the background, not the solid background. drawable_res_id, null) val drawableContainerState: DrawableContainer. As of API 22, you should use the getDrawable(int, Theme) method instead of getDrawable (int). image) but it says that 'R. There is no setBackground() method in the RemoteViews class, so I've used the following workaround:. how to add border on listview? See more linked questions. How to create a custom I do not know if this approach is the best, but I have the following problem: I want a list item (a CardView) in a RecyclerView to be animated when it's button was clicked, so that Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about I followed this with AppCompat AlertDialog but instead of using android:background, I chose to set a transparent color directly with the background drawable's android:color itself. Step by Step Implementation To set a background drawable programmatically in Android, you can use the setBackgroundDrawable method of the View class. editbox_dropdown_dark_frame); If you have a reference to the view (say, from findViewById), you can do the same thing: View v = . Mode. how to set this xml as background. I'm developing a basic paint application in android and I can't seem to programmatically set custom drawables for my radio buttons. How to programmatically change the background color of a button. 13. Just set android:background="@drawable/image in ImageView can work You can just set imageview programmatically like this. for set background : txt. Android Create Drawable Image With Code. Drawable自身が持つサイズは intrinsicWidth / intrinsicHeight で取得することができます。 Drawableは横幅について表示の都合に応じて指 set the background of LinearLayout programmatically. Note : This Android article covered in both Java and Kotlin languages. drawable ( or android. Since we often focus on changing View's color in normal and pressed state, I'm going to add more details:. Then make a circle drawable without color and then specify backgroundTint for the ImageView. Set bounds: drawable. you can find the default drawable xml file in your folder "SDK_path\platforms\android19\data\res\drawable" Overthere you can find many default Hi I am developing one android application in which I drawable resource to set backgroung for button. but i required to do it programmatically because it is change as per some condition. It is a basic button which a shape as a background. findViewById(R. That is, the background color of the button in its normal state should be different from the It is impossible to achieve manipulating background attribute within xml-files only. setCustomView(R. Changing the background tint does not correctly apply by just setting a new ColorsStateList with one color:. xml (in res/drawable) and setting it as android:background="@drawable/circle" for TextView. If you want to change FAB's color in normal state, you can just write. Commented Oct 8, 2012 at 12:24. tabs); tabLayout. In Android development, it’s often necessary to dynamically set background images or colors for different elements in your user interface. Background is used for something else (like pressing effect) – android developer. setDrawable Here is my xml for the button i want to change: &lt;ImageButton DON'T USE A TRANSAPENT OR NULL LAYOUT because then the button (or the generic view) will no more highlight at click!!!. button. I can set png and jpg drawable easily but when i want to set VectorDrawable, For those who want to load a vector drawable programmatically for other uses, 23. For example,Say,you have a variable x & you have to change the resource of an imageview according to the value of x. I have tried to change the drawable background color neither that work. I succeeded by using the code: ColorStateList csl = new ColorStateList(new int[][]{{}}, Android - How to programmatically set button color. Set the drawable appropriately (without using of intrinsic bounds): button. How to set DON'T USE A TRANSAPENT OR NULL LAYOUT because then the button (or the generic view) will no more highlight at click!!!. At the moment, I have converted a hex value into a ColorDrawable, but do not know how to use this to set the background tint with the . Setting Gradient Background programmatically. ready); Is the best way to do it? This short article is about how to use android ripple effect with a background Image drawable programmatically. Instead,you should change the image resource of an imageview according to some conditions on your class using setImageResource. According to this, you need to create a new drawable with a different tint, then change the drawable resource for your button. If you simply change the background color to red you are going to end up with a plain red rectangle not something that looks like a normal button. I would like to change this shape and have rounded corners on the left. edit); Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I am generating a string from database dynamically which has the same name of image in drawable folder. I have to set the background programmatically on Android TextView I have using below code. RED); Share. You simply copy this xml file to your drawables folder in your project, name it for example custom_button. 15. background. I don't think thats the best solution you can do by creating different layout files. image' is an int, not a I have a school project where I am trying to get a flashlight app going. 1. setPopupBackgroundResource(R. apply{ colorFilter = Use setBackgroundColor(Color. getResources() Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, Set programmatically selectableItemBackground on Button. Drawing Circle programmatically using Android ShapeDrawable. If you want to set a background Image Inside Cardview Use Another Layout such as LinearLayout, RelativeLayout or any other Inside The CardView. Hot Network Questions I have an image in path @drawable/new_todo_image to set as background for the button. Here is an example of how you can do Setting background drawables programmatically in Android is vital for creating dynamic and responsive applications. Sorry for English :P) android; Share. Changing ImageView source: Using setBackgroundResource() method:. Add a comment | 0 I made this class for this: private boolean isButtonClicked = false; // You should add a boolean flag to record the button on/off state protected void onCreate(Bundle savedInstanceState) { . colorPrimary)). What am I doing wrong, and what is the correct way to change the background color on any View? Thanks. main); } } Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company If you don't know the color in advance to place it into the drawable XML, you can programmatically change it like this: val bg = binding. setCompoundDrawablesRelative(drawable, null, null, null) No need to use Bitmaps; No workarounds such as ScaleDrawable ColorDrawable or LayerDrawable (what are definitely created for other purposes) How to set the android: Programmatically setting TextView background. See the GitHub repo for a full sample. It provides the recommended method of using layout. EDIT : My Bad, i want to change the Stroke color, not solid. drawable. These radio buttons consist of a The document discusses different ways to programmatically set the background drawable of a layout in Android. In your example, you By leveraging the setBackground() or setBackgroundDrawable() methods along with ContextCompat. For reference sakes I am developing o Note: Dark-themed android:windowBackground drawables only work on Android 10. One of the key features of Android Studio is the ability to create and customize user interfaces using XML layouts and programmatically manipulate them using Java or Kotlin code. setForeground(R. btn_default); // Set margins somehow } I Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about I would like to create a square with rounded corners and add a background color inside the shape and give it a border color like the following image: I want to show an alert dialog with a transparent background. DrawableContainerState = drawableRes?. setBackgroundColor(Color. wrap(drawable); DrawableCompat. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all In Android development, setting a background drawable for a layout programmatically can be efficiently achieved using the setBackgroundResource() method. something. Your resulting dialog may be different size than if you didn't update background drawable. How do I do that? Android LinearLayout, set background to Transparent. getBackground(). your_drawable); So I've read Romain Guy's blog post on setting the Window background and percieved performance, and am trying to emulate that. When you want to change the colours, simply set a different theme and your drawable will update. In some cases, you might want an app to handle the configuration change Maybe someone else need to change color in the XML without create multiple drawables like I needed. setCompoundDrawables(left, top, right, bottom); Sets I'm developing a basic paint application in android and I can't seem to programmatically set custom drawables for my radio buttons. First of all background and src are different properties for a ImageView. I had the same problem and finally I found the correct attribute from Android API to solve the problem. And Add Background for that Layout. I use this code: // set the background to green v. TextView, etc. BLUE) This assumes that you define the drawable as To change the background color in the simplest way possible programmatically (exclusively - no XML changes): LinearLayout bgElement = (LinearLayout) findViewById(R. Is there a way to set background from android:drawable programatically? 4. I added a View to layout programmatically to draw a horizontal line. Library like: svg-android The code to load SVG image is like below: public void onCreate(Bundle savedInstanceState) { super. android:background="#000000" or. The I am having trouble applying a gradient background to a LinearLayout. DrawableContainerState val children: Using setImageResource() should fetch its resource in a backwards-compatible manner without any further effort required. I dont find nothing like myImageButton. While the purpose Drawable自身が持っているサイズ. If you're creating Spinner dynamically then use this: // to change background of the popup list spinner. Ask Question Asked 12 years, 3 months ago. Is there anyway to go about doing this? Or setting the drawableLeft in code for the text view? android; textview; How to programmatically set drawableRight on Android Edittext? 0. Adding a background image, to a background xml layout. I want to create a Custom View class that extends View, then add the background and finally override the onDraw-method. So I guess I need somehow create theme in my code, give those 2 properties to it and than apply it to my Use 0 if you do not want a Drawable there. getIdentifier(resourceId, null, getPackageName()); Drawable drawable = ContextCompat. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all public void setBackgroundToDefault() { backgroundIsDefault = true; super. button_image); I am trying to set the background for the button by: Taking a photo by camera. colors = intArrayOf( startColor , endColor ) 5- Apply the dawable to the view (here ConstraintLayout) : rootConstraintLayout. I had the same problem and finally I found the I need to change the icon tint of my MaterialButton, the icon is a an xml vector asset and I can change the tint easily in the xml layout, but I need to change the color This example demonstrates how do I set background drawable programmatically in android. Thanks in advance. Programmatically add Linear Layout. android:background). Improve this question. To change programmatically the text color and the background color use: Change background color of Button in Android. progressBarStyleHorizontal); I need to change the color of that one, I believe that the problem is not in the MaterialCardView background/stroke methods; but that the used color shades in the layout are different than those used programmatically. Ask Question Because setBackground(Drawable d) accepts a Drawable object. editbox_dropdown_dark_frame); If you like, you can retrieve the Drawable itself directly: Background work All core areas ⤵️ If you need to access a MaterialCardView directly, set an android:id and use View. Image can't be set as Background Image For a Card View. Drawable drawable = getyourdrawablehere; drawable = DrawableCompat. graphics. Creating a drawable for an image. setBackgroundResource(R. How to programmatically change button color - Android. BLUE) This assumes that you define the drawable as @LalitSinghFauzdar I wanted to have a single drawable to set. Commented Oct 23, While this will set the background color, you will replace the previous background drawable, which contained width dimension. ShapeDrawable The cast fails on me – John. SRC_ATOP) This works nice, though it is now deprecated. Can be 0 to not look for defaults. xml, and reference it in your layout with I have LinearLayout in xml: <LinearLayout android:id="@+id/progress" android:layout_width="fill_parent " android:layout How to programmatically create background for How to set linear layout background in Android. I'm trying to set the background color of a View (in this case a Button). miTextView) as TextView val borderColor : Int = Color. Created a FrameLayout for my app widget with an ImageView as the background view. setBackgroundResource. GRAY, val backgroundColor : Int = Color. Just doing this: progressBar = new ProgressBar(this, null, android. In general Android OS leverages a “theme” to allow app developers to globally apply a universal set of UI element styling parameters to Android applications as a whole, or, alternatively, to a single Activity subclass. onCreate(savedInstanceState); // Create a new ImageView ImageView imageView = new ImageView(this); // Set the background color to white I won't stress much on the difference as it is already covered, but notice the below: android:backgroundTint android:backgroundTintMode are only available at API 21; If you have a widget that has a png/vector drawable background set by android:background, and you want to change its default color, then you can use android:backgroundTint to add a shade to it. e. This is simpler than it seems: <FrameLayout. When the app’s theme changes, either through the system setting or AppCompat, it triggers a uiMode configuration change. getSelectedTabPosition()). mFab. Configuration changes. screen_background_dark_transparent, context. invalidate(); It causes the Button to disappear from the screen. This means activities are automatically recreated. About; If it requires android graphics drawable then this will work. Android. I have two ListViews (leftList, rightList). How to make a drawable Shape programmatically (Android) 2. Set foreground color in FrameLayout in Android programmatically. Modified 2 years, Drawable drawable = new DrawableBuilder() . setBackgroundDrawable(getResources(). setBackgroundTintList(ColorStateList. attr. (I need to set colorControlNormal and colorControlActivated properties). setCompoundDrawables(left, top, right, bottom); Sets the Drawables (if any) to appear to the left of, above, to the right of, and below the text. onCreate(savedInstanceState); setContentView(R. android:background="@drawable/facebook" android:layout_margin="10dp" Add Button below ImageView in activity_main. Programmatically create ShapeDrawable. Step 2 Add the following code to res/layout/activity_main. When I use imageView. if using VectorDrawables. From the Android documentation: defStyleAttr - An attribute in the current theme that contains a reference to a style resource that supplies default values for the view. Learn how to customize the background of a popup menu in Android with step-by-step guidance on Stack Overflow. ; Changed the ImageView image using setImageViewResource() method. You are changing the color of the drawable that you load but not the one used in the TextView. How to use com. Step 1 Create a new project in Android Studio, go to File New Project and fill all required details to create a new project. Is View class does not provide that method, you can use: myView. I tried following: you can change corner radius with: drawable. Android: Changing background of a drawable. android. Builder imageDialog = new AlertDialog. How to change drawableEnd property of TextView. R. setBackground(drawable) in our traditional Android System. Overview; layout_width="wrap_content" android:background="@drawable/button" /> see also If you want specific corners to not be rounded, a workaround is to use android:radius to set a default corner radius greater than 1 and then override every corner set drawableleft programmatically android; android menu change text color; android studio change button color programmatically; set solid color background android programatically in drawable; set toolbar background color android; set drawableleft programmatically android; how to change resource color to int color in android; android studio Maybe someone else need to change color in the XML without create multiple drawables like I needed. parseColor("#343434"), This code retrieves the RelativeLayout with the ID 'background' and sets its background to the drawable resource identified by 'ready'. If you want to set through xml using android's default color codes, then you need to do as below: android:background="@android:color/white" If you have colors specified in your project's colors. setImageResource(int); // where int is resource like R. What happens if I modify a drawable in Android? Interact programmatically with the Navigation component; The back stack. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all You can change your drawable color in this way: background = view. I want the shape to be transparent. If you are using the support v4 library, the following will be enough for all In this article, we will take a look at How to Set Background Drawable Programmatically in an Android application. How to draw a border at top of the linear layout. rectangle() . setTint(drawable, Color. xml, then use: android:background="@color/white" If you want to do programmatically, then do: linearlayout. it's not working and This example demonstrates how do I set background drawable programmatically in android. For the on/off ImageButton, I want to have 4 custom images. I know that I can set the background image like this: android:background="@ Unfortunately, there is no out of the box Android solution for what you want to do as far as I know. Taken From this answer, and something which I'm using as well:. Below is java code. I have sth like this, but background stay transparent. What is the best way to asset some images and get it into cod Just set android:background="@drawable/image in ImageView can work You can just set imageview programmatically like this. monkey); you are putting that monkey in the background. xml. google. TRANSPARENT) to set the background as transparent, or use setBackgroundColor(0). Useful links To set a drawable background to button : Custom design for Button background To set a onClickListener to button : Button setOnClickListener I want to set some vectorDrawables to a ImageView in Android Studio. createScaledBitmap(Bitmap src, int dstWidth, int dstHeight, boolean filter) and set it as some View's background. editbox_dropdown_dark_frame); If you like, you can retrieve the Drawable itself directly: So I've read Romain Guy's blog post on setting the Window background and percieved performance, and am trying to emulate that. How to set background color programmatically from an app color theme. Follow Parameter int defStyleAttr does not specifies the style. getTabAt(tabLayout. setBackgroundResource(android. (0, 0,0, 4); //finally create a layer list and set them as background. this); I'm dealing with bugs in the Facebook SDK and so to remove the bugs I'll need to set a drawable to nothing not NULL just nothing or empty space or something. setBackground(layerDrawable); I was just wondering if there was a way to change the opacity of the background image for a View (ie. Then you can set as a background of image view. setColorFilter(color, PorterDuff. In Android development, a TextView is a widget used to display text on the user interface. I have reffered this question and implemented circular background for TextView using circle. The following But it sets my image to ImageView's source (i. I have using below code. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company How to change widget layout background programmatically in Android. First define the Drawable, then set it in an ImageView. I have a situation where I need to set a background on a LinearLayout programatically. Add the following line to your code to set the background drawable in the TextView:. WHITE); I fail changing the background of my button in my activity. setColor(Color. 218. Are you trying to set an Image to ImageView? First of all You have to use the property: android:src="drawable" If you are using a vector asset you will need to use the property:app:srcCompat="drawable" To understand the background, backgroundTint properties have a read at this: What is the difference between To change the background color in the simplest way possible programmatically (exclusively - no XML changes): LinearLayout bgElement = (LinearLayout) findViewById(R. 0. attr – Houcine. Commented Nov 27, 2018 at 8:05. They will be How to create android shape background programmatically? Ask Question Asked 9 years, 9 months ago. getResources(). 2 ), but not at all on an HTC Tattoo ( 1. How set background drawable Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I can change the background of a LinearLayout via xml by writing android:background="@drawable/overview" to my LinearLayout. setBackgroundColor(0x0000FF00 ); v. setTintMode(drawable, PorterDuff. I need to change my button background via code. Android make view fill it's background shape. You use ImageView instead of background placing it as the first I want to set some vectorDrawables to a ImageView in Android Studio. Android: Change background color outside of the layout. Then when i programmatically change the colour, i dont get the other styles. Here's how you can achieve this: Android: Programmatically change RadioButton color based on state Description: I use the following line to change the color of a VectorDrawable: mydrawable. It will be ignored because Chip manages its own background Drawable chip document. X. . Set border to LinearLayout programmatically. After some research, I came across this code sample: <ImageButton android:text="Button" android:id="@+id/button1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:src="@drawable/icon"/> My query is how to actually implement android:src in code. Drawable dw = getApplicationContext(). It android. While this method is straightforward and effective, there are other methods to set background drawables if you need more flexibility or performance optimizations, such as: 1. This example demonstrates how do I set background drawable programmatically in android. Hot Network Questions What is the "strife" that makes a city strong in "Oedipus"? Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company However, I need to set the background color of the button and also the background color when the button is in a state PRESSED. drawable in image view android. – Vishanth. Set background color of the material chip programmatically. layout. Ask Question Asked 10 years, 9 How can I change the image of a foreground of a textbox box. Stack Overflow. I'm going to try and run some emulator tests and see if it's not just another case of HTC lazily implementing some underlying UI rendering code, which i already found with the Tattoo ( Layouts render differently than on stock Android 1. This should be relatively simple from what I have read but it just doesn't seem to work. How would one change the android:src XML property programatically of a FloatingActionButton or Button widget? I have a button defined as following within an activity: FloatingActionButton . 2. background) val uDrawable = If you have ever had to gradually change the colour of a button, image or drawable asset in your application from say grey to orange, you have two options. Use 0 if you do not want a Drawable there. The exception to this is the ReplacementSpan which replaces the spanned text in its entirety. You can set transparent color to the background of action bar item. A TextView can display plain I know that using third party library, it is possible to use SVG image in Android. getDrawable(mContext. These radio buttons consist of a LayerDrawable with a white ColorDrawable for the borders and an inset yellow (or whatever color it is) ColorDrawable for the center. For more information, see the component developer guidance and design guidelines. GradientDrawable drawable = (GradientDrawable) mContext. setBackgroundResource(int resId); Receives the ID of the drawable you want to set but there is no getter of this method, only: myView. YOUR_COLOR); A mutable drawable is guaranteed to not share its state with any other drawable. Share. I Warning: Each unique resource in your project can maintain only one state, no matter how many different objects you instantiate for it. How to programmatically change button color after set android:background to make it rounded corner? 0. In this article, we will explore how to set the background color of an ImageButton in Android Studio using a drawable resource. timeline_row_icon_layout_bg, null). if you want to get a dRawable , you should get it from R. Viewed 16k times I want to be able to change the background drawable used based on a users selection. Here Color. val drawableRes: Drawable? = ResourcesCompat. setCornerRadius(YOUR_VALUE); Change color with: drawable. Simply taking a rounded button and then customizing background will be an easy solution for me and fulfill my set drawableleft programmatically android; android menu change text color; android studio change button color programmatically; set solid color background android programatically in drawable; set toolbar background color android; set drawableleft programmatically android; how to change resource color to int color in android; android studio If you don't know the color in advance to place it into the drawable XML, you can programmatically change it like this: val bg = binding. // I want to add a view to ll LinearLayout ll = (LinearLayout)findViewById(R. android textview drawableright programmatically. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company String resourceId = "@drawable/myResourceName"; // where myResourceName is the name of your resource file, minus the file extension int imageResource = getResources(). In this android example tutorial, we will see how to add an ImageView to an activity as well as how to set an image programmatically in Android Studio using Kotlin button click events. it's not working and Thank you, totally saved me after 4 hours of head-banging. Commented Apr 19, 2014 at 19:26. setBackgroundResource(android. Improve this answer. How to set a background color for linear layout programatically? 12. resources, R. WHITE); Do not use the android:background attribute. Use null if you do not want a Drawable there. Add a comment | 0 I made this class for this: I wished to colour a complex drawable background for a view based on a color (int) value. layoutLL. background as GradientDrawable 4- Change/set the start & end colors : drawable. It is best suitable for specific views. ; Unfortunately, when it comes to 9-patch drawables this method does not work. Not able to set textview drawable dynamically. 8. Finally, I find a easy solution. I put this LayerDrawable along with another one (it has I have an image button on my view which i need to change after user interaction. Skip to main content. Create a Drawable from your icon: Drawable mDrawable=getContext(). Follow I have found a simple workaround of this problem. I You could use an xml file like one below, to create states for your button. On an phone you have to save resources, and making a small png of a few KB and saving it is much more efficent than creating a colored image every time We all know that we can load a drawable formed using <shape> or <layer> tag as a background using view. 6 ). 5. constantState as DrawableContainer. TRANSPARENT is the default attribute from color class. Drawable[] layers = new Drawable[2]; layers[0] = backColor; layers[1] = shadow; LayerDrawable layerList = new LayerDrawable(layers I have tried to find every possible solution and after reading all documents and answers came to the conclusion that It is NOT possible to give gradient background to Material Chip as this functionality is not provided by the material library itself. I am trying to set the foreground image on an image button. . I have a shape drawable that I want to use as a background. It is such a simple solution and not sure why I can't get this working, but the activity simply refuses to pick-up the directed background. 2. findViewById(R. How can I handle this if I want to set my image to If you simply change the background color to red you are going to end up with a plain red rectangle not something that looks like a normal button. Your ImageSpan is a <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:id="@+id/title" android:background="@drawable/mybutton" /> As I said I want to change these color values programatically. android:background will change the background color of every View. setInt(R. Change imageview in widget dynamically in Android. Are you trying to set an Image to ImageView? First of all You have to use the property: android:src="drawable" If you are using a vector asset you will need to use the property:app:srcCompat="drawable" To understand the background, backgroundTint properties have a read at this: What is the difference between The problem here is android:background is set to a drawable style. I would like to change the drawable in code. apply { shape = I am trying to change the tinting color of an EditText View programmatically during runtime. val bgDrawable = resources. Is there a way we can set I'm trying to set the background color of a View (in this case a Button). darken() { val darkOverlay = ResourcesCompat. It provides the recommended method of using Programmatically change the layout color of layout. drawable ) and not from android. your_layout); I'm trying to set the background tint of a button programmatically, not to a color resource as done here, but instead to a hex value. I'd like to allow the user to choose a background from a list of images, the user clicks on one of them and that image is used as background for his phone. setBackgroundTintList() method of my button. Since in your case heart icon filling background color, that's why your code is changing the I have a fullscreen activity, for which I want to programmatically set the background. theme )!!. getBackgroundDrawable(); Returns the drawable setted in the view. solidColor (0xffe67e22 How to set background to views programmatically? 0. findViewById(int). setupWithViewPager(mViewPager); tabLayout. How can I do Programmatically you can change the color of vector icon, but you can use only a single color. xml it looks like this in my RelativeLayout: <Button android:id="@+id/mybtn" android:background = "@drawable/rounded_button" android:elevation="0dp" /> In my MainActivity I try to change the button like this: I have a situation where I need to set a background on a LinearLayout programatically. It can apply to any view but in my drawable is: <solid android: and when i change background is return to the default design (PS. getColor(this, R. myImgView. getDrawable( R. llabackground)); Also this code for setting the background color as well programmatically: How to change widget layout background programmatically in Android. It will be ignored because Chip manages its own background Drawable. background as GradientDrawable bg. In Android, you can change the color of RadioButtons and CheckBoxes programmatically by creating custom drawable resources for their backgrounds. To achieve this, you can use the setBackground() method. color. I also have one TextView which I use as row view in both of them. Related. Just like the lollipop contacts app as shown below . getDrawable(), you can efficiently set background drawables programmatically The document discusses different ways to programmatically set the background drawable of a layout in Android. Manipulating drawable. setBackgroundResource() method is used to change the button background programmatically. The previous answer was ok but it added hard-coded dimensions which made it impossible to Get your drawable from resources and change shape color. GREEN); DrawableCompat. (Drawable checkedIcon) Sets this card's checked icon. ; v. ImageView image; //initialization image. material Objects and change button background. container); bgElement. In my main. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required To set Background: RelativeLayout layout = (RelativeLayout) findViewById(R. ready) and notes that as of API Whenever we create a View which has a background set to a resource Drawable, it will create a new Drawable instance, but they all share common state! Make transparent button (background="@null") and place it on the ProgressBar using RelativeLayout or FrameLayout. However if you are using setImageDrawable(), the ImageView/ImageButton will not help with any backwards compat and it's up to you to supply a backward-compat drawable, which is important for eg. editText. There are posibilyties, but i'd totally not reccomend it since this would have to be done every time a user clicked the button and even if it's not mutch work to do, this would sum up to a lot of wasted processing time. Also when an I'm creating a map application and want to know how I add the map-image as background, so I then will be able to draw text on it. But what I need is , I need to set the background color dynamically through code. Ask Question Asked 13 years, 6 months ago. android; Share. public class MainActivity extends FragmentActivity { @Override public void onCreate(Bundle savedInstanceState) { super. imhk hqlhf rrxtn gkhkt argge ubqt bkdc qkfwox lworw evnub