Question

I did created a custom ImageView.

I am trying to get the background color of my ImageView in my constructor.

public class CustomImageView extends ImageView{
    public CustomImageView(Context context, AttributeSet attrs, int defStyle) {
            super(context, attrs, defStyle);

    }
}

How can I get the background color of the imageview using obtainStyledAttributes?

Answer 1

// Set background
TypedArray defaultTypedArray = context.obtainStyledAttributes(attrs, 
                                                new int[] {android.R.attr.background});

int color = defaultTypedArray.getColor(0, Color.TRANSPARENT);