废话不多说了，直接给大家贴关键代码了，具体代码如下所示：

#import <UIKit/UIKit.h> @interface SearchBar : UITextField @property (nonatomic,strong) UIButton *button; + (instancetype)searchBar; @end #import "SearchBar.h" @implementation SearchBar - (id)initWithFrame:(CGRect)frame { self = [super initWithFrame:frame]; if (self) { self.font = [UIFont systemFontOfSize:15]; self.placeholder = @" 输入品种关键字"; //设置边框和边框颜色 self.borderStyle=UITextBorderStyleNone; self.layer.cornerRadius=15.0f; self.layer.masksToBounds=YES; self.layer.borderColor=[[UIColor colorWithRed:224/255.0 green:243/255.0 blue:223/255.0 alpha:1.0]CGColor]; self.layer.borderWidth= 2.0f; UIButton *button = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 40, 30)]; [button setBackgroundImage:[UIImage imageNamed:@"seachBar_rightView"] forState:UIControlStateNormal]; [button setTitle:@"搜索" forState:UIControlStateNormal]; [button setTitleColor:[UIColor colorWithRed:119/255.0 green:166/255.0 blue:16/255.0 alpha:1.0] forState:UIControlStateNormal]; button.titleLabel.font = [UIFont systemFontOfSize:18.0]; button.titleLabel.textColor = [UIColor colorWithRed:119/255.0 green:166/255.0 blue:16/255.0 alpha:1.0]; button.titleLabel.textColor = [UIColor redColor]; self.rightView = button; self.rightViewMode = UITextFieldViewModeAlways; //这里设置光标位置，让光标位置后移10 self.leftView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 10, 0)]; self.leftViewMode = UITextFieldViewModeAlways; } return self; } + (instancetype)searchBar { return [[self alloc] init]; }

下面介绍下iOS中设置输入框的光标位置

//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;

以上所述是小编给大家介绍的iOS中searchBar(搜索框)光标初始位置后移 ，希望对大家有所帮助，如果大家有任何疑问请给我们留言，小编会及时回复大家的。在此也非常感谢大家对查字典教程网的支持！