Question

I have drawn a rectangle with canvas and I wonder if there is any property or way of giving a small shadow.

protected void onDraw(Canvas canvas) {
    super.onDraw(canvas);
    Paint pincel1 = new Paint();
    pincel1.setColor(Color.rgb(151, 217, 69));
    RectF rectangle = new RectF(30, 20,200,100);
    canvas.drawRoundRect (rectangle, 6, 6, pincel1);
}

Thanks

Answer 1

This question contained the following code :

    Paint mShadow = new Paint();  
// radius=10, y-offset=2, color=black  
mShadow.setShadowLayer(10.0f, 0.0f, 2.0f, 0xFF000000);  
// in onDraw(Canvas)  
canvas.drawBitmap(bitmap, 0.0f, 0.0f, mShadow); 

So customize it a bit to your needs and that will do the trick.

In your case just add pincel1.setShadowLayer(10.0f, 0.0f, 2.0f, 0xFF000000); to your code.