ben*_*daf 1 java android android-layout android-imageview android-support-library
我有一个自定义ImageView,并且正在动态为其绘制背景,例如:
@Override
protected void onDraw(Canvas canvas){
p.setColor(SkinHelper.getColor(getContext(), R.color.color_transparent_white));
canvas.drawPath(hexagon.getPoints(0, 0), p);
p.setColor(SkinHelper.getColor(getContext(), R.color.color_dark));
canvas.drawPath(hexagon.getPartPoints(0, 0, (int) mNumericValue), p);
super.onDraw(canvas);
}
Run Code Online (Sandbox Code Playgroud)
如果我在xml中设置imageview的图像,例如
android:src="@drawable/selector_plan_cancel"
Run Code Online (Sandbox Code Playgroud)
比一切都好。但是我正在使用支持库,所以我想像这样设置imageView的图像
app:srcCompat="@drawable/selector_plan_cancel"
Run Code Online (Sandbox Code Playgroud)
而且不起作用。我应该怎么做?