更新时间:2023-12-04 12:30:46
它将为您工作..我已经对其进行了编辑.为此,您必须为文本字段设置委托.并在NIb文件中创建UIPIckrView.
it will work for you .. i have edited it .and for that you have to set delegate for textfield. and create a UIPIckrView in NIb file.
- (BOOL) textFieldShouldBeginEditing:(UITextView *)textView
{
pickrView.frame = CGRectMake(0, 500, pickrView.frame.size.width, pickrView.frame.size.height);
[UIView beginAnimations:nil context:NULL];
[UIView setAnimationDuration:.50];
[UIView setAnimationDelegate:self];
pickrView.frame = CGRectMake(0, 200, pickrView.frame.size.width, pickrView.frame.size.height);
[self.view addSubview:pickrView];
[UIView commitAnimations];
return NO;
}