摘要：
#import <UIKit/UIKit.h> @interface SearchBar : UITextField @property (nonatomic,strong) UIButton *button; + (instancetype)searchBar; @end #import "Sea 阅读全文
摘要：
//这里设置光标位置，让光标位置后移10 textField.leftView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 10, 0)]; textField.leftViewMode = UITextFieldViewModeAlways; 阅读全文