iOS 键盘的关闭

iOS 键盘的关闭

//通过委托来放弃 “第一响应者”
#pragma mark - UITextField Delegate Method
-(BOOL)textFieldShouldReturn:(UITextField*)textField
{[textField resignFirstResponder];return YES;
}
//通过委托来放弃 “第一响应者”
#pragma mark - UITextView Delegate Method
-(BOOL)textview:(UITextView *)textView shouldChangeTextInRange:
(NSRange)range replacementText:(NSString *)text
{if([text isEqualToString:@"\n"]){[textView resignFirstResponder];return NO;}return YES;}