我有一个表单,当按下“提交”按钮时,它会将来自两个文本字段的信息提交给“解析”,并调用此操作,但是当按下按钮时,我无法隐藏键盘,可以使用一些帮助。这是我目前的代码:

-(IBAction)PurchaseSubmitAction:(id)sender{
    PFObject *gameScore = [PFObject objectWithClassName:@"Purchase"];
    gameScore[@"name"] = FullName.text;
    gameScore[@"phone"] = PhoneNumber.text;
    [gameScore saveInBackground];
    [UIView beginAnimations:nil context:NULL];
    [UIView setAnimationDuration:.3];
    [_Purchase setAlpha:0];
    [UIView commitAnimations];
    [sender resignFirstResponder];
    NSLog(@"Load");
}


如何清除键盘?提前致谢。

最佳答案

尝试[yourTextField resignFirstResponder];

07-21 22:58