On Aug 23, 2011, at 3:50 PM, chobo2 wrote:
> // this seems to be how do it in android
> ShapeDrawable bgShape = (ShapeDrawable )btn.getBackground();
> bgShape.getPaint().setColor(Color.BLACK);
>
>
> I tried
>
> ShapeDrawable bgShape = (ShapeDrawable)
> Resources.GetDrawable(Resource.Drawable.danger_box);
> bgShape.Paint.Color = Resource.Color.test;
Those don't seem to be equivalent. :-)
The "proper" equivalent would be:
Button btn = GetSomeButton ();
ShapeDrawable bgShape = (ShapeDrawable) btn.Background;
bg.Paint.Color = Android.Graphics.Color.Black.ToArgb ();
Note in particular that Color.BLACK is an `int`, but it's not a Resource-backed
int, it's a packed RGBA `int`. (Such is the "joy" of `int`s...)
> but it crashes on the first line(does not really seem to give a error).
As for your crash on Resources.GetDrawable(), I don't know. Is there a stack
trace printed in the Android Debug Log? (Try with 1.0.3 if possible.)
Thanks,
- Jon
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