CODEWITHSUNDEEP
androidbuttonbackgroundgradientshapes
badoualy
badoualy

Reputation: 386

Edit button shape in code (Stroke, Gradient)

I have a button with the following background :

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_selected="true"><shape android:shape="oval">
        <gradient android:centerX="50%" android:centerY="50%" android:endColor="#d91d1d" android:gradientRadius="20" android:startColor="#8c3131" android:type="radial" />

        <corners android:radius="5dp" />

        <stroke android:width="1.75dp" android:color="#DF1B1D" />

        <padding android:bottom="2dp" android:left="2dp" android:right="2dp" android:top="1dp" />
</shape></item>
<item><shape android:shape="oval">
        <gradient android:centerX="50%" android:centerY="50%" android:endColor="#d91d1d" android:gradientRadius="20" android:startColor="#8c3131" android:type="radial" />

        <corners android:radius="5dp" />

        <stroke android:width="1.10dp" android:color="#FFFFFF" />

        <padding android:bottom="2dp" android:left="4dp" android:right="4dp" android:top="1dp" />
</shape></item>

And I need to edit in the code the gradient colors, and the stroke color (not the same color for both). (I have ~20 states possible) Can't find how to edit my button's stroke color or gradient color.

Thank's

Upvotes: 1

Views: 1173

Answers (1)

stinepike
stinepike

Reputation: 54682

You cannot edit the resource file from code. So if you want to change the drawable from code then don't use a fixed drawable xml. Use GradientDrawable instead to create the drawable from code.

Upvotes: 1

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