ViewController.m
#import "ViewController.h"
@interface
ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad {
[super
viewDidLoad];
oc,UITextFiled,怎么实现点击屏幕键盘自动隐藏和输入密码加密功能oc,UITextFiled,怎么实现点击屏幕键盘自动隐藏和输入密码加密功能
UITextField * tf = [[UITextField
alloc]initWithFrame:CGRectMake(100,
150,
230, 45)];
tf.borderStyle =
UITextBorderStyleRoundedRect;//
设置文本框边框
tf.clearsOnBeginEditing =
YES;//
在开始编辑的时候清除上次余留的文本
tf.tag =
101;
tf.adjustsFontSizeToFitWidth =
YES;
// tf.borderStyle = UITextBorderStyleBezel;
// tf.backgroundColor = [UIColor redColor];
tf.placeholder =
@"Please in put your name"; //
提示输入信息
// tf.background = [UIImage imageNamed:<#(NSString *)#>];//
添加背景图片
[self.view
addSubview:tf];
BOOL isEditing = tf.isEditing;//
只读,是否科协
tf.clearButtonMode =
UITextFieldViewModeWhileEditing;//
右侧清除按钮
// tf.leftView = [];
UIView * view = [[UIView
alloc]initWithFrame:CGRectMake(100,
100, 100,
100)];
view.backgroundColor = [UIColor
redColor];
// tf.inputView = view ;//
可以自定义键盘
tf.inputAccessoryView = view;//
键盘附加视图,可以加表情的子视图
重点
tf.secureTextEntry =
YES;//
密码模式,加密
tf.keyboardType =
UIKeyboardTypeTwitter;//设置键盘类型
tf.returnKeyType =
UIReturnKeyDone;// return键名替换
}
- (void)didReceiveMemoryWarning {
[super
didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}oc,UITextFiled,怎么实现点击屏幕键盘自动隐藏和输入密码加密功能oc,UITextFiled,怎么实现点击屏幕键盘自动隐藏和输入密码加密功能oc,UITextFiled,怎么实现点击屏幕键盘自动隐藏和输入密码加密功能
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event{
UITextField * tf =(UITextField *) [self.view
viewWithTag:101];
[tf resignFirstResponder];//
放弃第一响应者,这里是把键盘关掉
}
oc,UITextFiled,怎么实现点击屏幕键盘自动隐藏和输入密码加密功能oc,UITextFiled,怎么实现点击屏幕键盘自动隐藏和输入密码加密功能
@end