杨占丰 2021-01-26 19:37 给个邮箱 我给你做 http://www.tudou.开发者_运维知识库com/programs/view/HjGNEGBrYyU/isRenhe=1
how can I change the background of an ImageView from java? I have an ImageView and at a certain point I need to change the image that it displays (set in the styles). I tried to do it like this:
加载中,请稍侯......