Can a property such as First Color be set using code?
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25-02-2021 - |
Question
Can a property such as First Color be set using code?
I would like to do something like this:
btnMyButton.drawable = "StatelistDrawable"
btnMyButton.drawable.EnabledDrawable = "GradientDrawable"
btnMyButton.drawable.EnabledDrawable.firstcolor = "255, 199, 199"
btnMyButton.drawable.EnabledDrawable.secondcolor = "255, 79, 79"
Solution
If I understand your question correctly you need to create a GradientDrawable
as below:
GradientDrawable gradient = new GradientDrawable(
GradientDrawable.Orientation.TOP_BOTTOM,
new int[] {0xFFRRGGBB,0xFFRRGGBB});
gd.setCornerRadius(0f);
Where RRGGBB
is the color code in hex (eg 99CC00
)
And then set the drawable as the background of your button:
btnMyButton.setBackgroundDrawable(gradient);
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