空話不多說了,直接給年夜家貼症結代碼了,詳細代碼以下所示:
#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 = @" 輸出種類症結字"; //設置邊框和邊框色彩 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:@"搜刮" 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; //這裡設置光標地位,讓光標地位後移10 self.leftView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 10, 0)]; self.leftViewMode = UITextFieldViewModeAlways; } return self; } + (instancetype)searchBar { return [[self alloc] init]; }
上面引見下IOS中設置輸出框的光標地位
//這裡設置光標地位,讓光標地位後移10 textField.leftView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 10, 0)]; textField.leftViewMode = UITextFieldViewModeAlways;
以上所述是小編給年夜家引見的IOS中searchBar(搜刮框)光標初始地位後移 ,願望對年夜家有所贊助,假如年夜家有任何疑問請給我留言,小編會實時答復年夜家的。在此也異常感激年夜家對本站網站的支撐!
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