1、给textview或其他控件设定border边框线条
self.textview1.layer.borderWidth=0.1;
self.textview1.layer.cornerRadius=6;
self.textview1.layer.masksToBounds=YES;
2、ios模拟器没有弹出软键盘
问:想在iphone模拟器中点击textfield,输入内容,但是不弹出键盘?
答:在模拟器菜单“Hardware”---“keyboard”---“Connect Hardware Keyboard”,去掉勾选即可。
3、隐藏软件盘两种方法
//点击空白处 隐藏软件盘
-(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
[self.view endEditing:YES];
}
//textfiled 文本框关闭软键盘
-(BOOL)textFieldShouldReturn:(UITextField *)textField{
[textField resignFirstResponder];
return YES;
}
//textview 关闭软键盘
-(BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text{
if([text isEqualToString:@"\n"]){
[textView resignFirstResponder];
}
return YES;
}
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