标签:box control 获取 orm log textfield uitext normal ima
// 获取密码field的X按钮
UIButton *passwordBtn = [_passwordField valueForKey:@"_clearButton"];
// 修改按钮图片
[passwordBtn setImage:[UIImage imageNamed:@"login_checkbox_checked"]forState:UIControlStateNormal];
标签:box control 获取 orm log textfield uitext normal ima
原文地址:http://www.cnblogs.com/envyhappy/p/6134281.html