改变系统自带的barBarbutton
2020-03-05 本文已影响0人
三岁就很乖
改变系统自带的barBarbutton
UIImage *image = [UIImage imageNamed:@"icon_back"];
image = [image imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];
self.navigationController.navigationBar.backIndicatorImage = image;
self.navigationController.navigationBar.backIndicatorTransitionMaskImage = image;
