标签：his modify out thread back 打印 layout str odi
后台打印：This application is modifying the autolayout engin from a background thread,which can lead to engine corruption and weird crashes可能是因为没有在主线程刷新UI
标签：his modify out thread back 打印 layout str odi
原文地址：http://www.cnblogs.com/xiaobaichangan/p/6908632.html
