Android change drawable solid color programmatically

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how to change color of drawable in android

I have a drawable that is an oval shape with a with check mark inside. Is it possible to change the oval color programmatically without changing the check mark color ?

Here's my drawable:

<item>
    <shape
        android:shape="oval">
        <solid android:color="@color/black" />
    </shape>
</item>
<item>
    <bitmap
        android:src="@drawable/check_mark"/>
</item>

What I would like to do is only change the solid black color to something else programmatically

It would be easier to just add a second drawables with other "oval"-color and then replace the drawable programmatically.

android.graphics.drawable.GradientDrawable.setColor java code , How to programmatically round corners and set random background colors. GradientDrawable shape = new GradientDrawable(); shape.setCornerRadius( 8 );  Android: Change colour of drawable asset programmatically with animation we will have to extract the solid colour from the given colour and adjust it’s alpha. (android.R.color.holo

You can grammatically create a shape using below reference code.

GradientDrawable shape = new GradientDrawable();
shape.setCornerRadius(24);
shape.setShape(GradientDrawable.OVAL);
shape.setColor(R.color.red);
imageView.setBackground(shape);

Set android shape color programmatically – Pupli, Set android shape color programmatically android:background="@drawable/​ic_stepper" Drawable background = imageViewStep1. AndroidApps/Applications Mobile Development This example demonstrates how do I set background drawable programmatically in android. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Step 2 − Add the following code to res/layout/activity_main.xml.

The drawable is an oval and is the background of an ImageView

Get the Drawable from imageView using getBackground():

Drawable background = imageView.getBackground();

Check against usual suspects:

if (background instanceof ShapeDrawable) {
    // cast to 'ShapeDrawable'
    ShapeDrawable shapeDrawable = (ShapeDrawable) background;
    shapeDrawable.getPaint().setColor(ContextCompat.getColor(mContext,R.color.colorToSet));
} else if (background instanceof GradientDrawable) {
    // cast to 'GradientDrawable'
    GradientDrawable gradientDrawable = (GradientDrawable) background;
    gradientDrawable.setColor(ContextCompat.getColor(mContext,R.color.colorToSet));
} else if (background instanceof ColorDrawable) {
    // alpha value may need to be set again after this call
    ColorDrawable colorDrawable = (ColorDrawable) background;
    colorDrawable.setColor(ContextCompat.getColor(mContext,R.color.colorToSet));
}

Compact version:

Drawable background = imageView.getBackground();
if (background instanceof ShapeDrawable) {
    ((ShapeDrawable)background).getPaint().setColor(ContextCompat.getColor(mContext,R.color.colorToSet));
} else if (background instanceof GradientDrawable) {
    ((GradientDrawable)background).setColor(ContextCompat.getColor(mContext,R.color.colorToSet));
} else if (background instanceof ColorDrawable) {
    ((ColorDrawable)background).setColor(ContextCompat.getColor(mContext,R.color.colorToSet));
}

programmatically change the solid color in xml, I need to change the background color programmatically. Here is my <item android:drawable="@drawable/selectedTab" // Here the above  <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval"> <solid android:color="#666666" /> <size

Set android shape color programmatically?, public static void setBackgroundColorAndRetainShape(final int color, final Drawable background) { if (background instanceof ShapeDrawable)  I'm trying to change the color on a white marker image by code. I have read that the code below should change the color, but my marker remains white. Drawable.setColorFilter( 0xffff0000, Mode.MULTIPLY ) Did I miss something? Is there any other way to change colors on my drawables located in my res folder? android |

Set android shape color programmatically, getColor(mContext,R.color.colorToSet)); } else if (background instanceof ColorDrawable) { // alpha value may need to be set again after this call ColorDrawable  I have a drawable that i use as a Background for a LinearLayout. I would like to change the color of this Shape in runtime. I have tried using several methods.. but none work.

How to Change the Color of a Drawable Shape in Android Studio at , If you want to change the color of a Drawable Shape in Android Studio Dynamically, this is a short tutorial that will help you do that. Create a New Project​; Name  which give it a drawable shape as src, you can use this code to change shape's color: ImageView iv = (ImageView)findViewById(R.id.color_button); GradientDrawable bgShape = (GradientDrawable)iv.getDrawable(); bgShape.setColor(Color.BLACK); share.