in order to increase performance of a scrollRect i must cache the vector as a bitmap, otherwise the scrollRect will be simply a less performant mask (info source).
I have a uiscrollview with tons of buttons in it. What I need to do is show one of these buttons at the center of the screen.
I am using an iframe in my project and it seems that whenever it loads content on a opacity background - it flashes \"white\" for around 1 second before correctly appearing.
加载中,请稍侯......