When the page of tabview moves, the image button as child widget cannot be rotated and scaled
scale or rotate the image button when page of tabeview moving
when the page of tabview moving,i get the angle of image button rotated,it not 0,but the image don`t change.
Code to reproduce
get image button rotated angle：
set image button rotated angle every 10ms:
Screenshot and/or video
all the icon image button not rotate,but get the angle of image button not 0.