Hey Parry,
I used a loop to achieve this.
_Cropped = Bitmap.createBitmap(width, height, _BMAP.getConfig());
for(int i=0; i<_Cropped.getWidth(); i++){
for(int j=0; j<_Cropped.getHeight(); j++){
_Cropped.setPixel(i,j, Color.TRANSPARENT);
}
}
On Monday, 2 April 2012 20:54:47 UTC+5, Perry168 wrote:
>
> hi,
>
> I used following method to create a canvas.
>
> temp = Bitmap.createBitmap(thisWidth, thisHeight, Config.ARGB_4444);
> Canvas thisCanvas = new Canvas(temp);
>
> I don't know why the canvas has a black background. How to create a
> Transparent background for use?
>
> Thanks a lot!
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