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如何编辑Iphone中的UITextFiled,一旦我输入了某些内容,但我们无法从文本字段进行编辑。 请帮助我。如何在iPhone中编辑UITextFiled ..?
- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string
{
if([tfieldDOB.text length] == 4)
{
tfieldDOB.text=[NSString stringWithFormat:@"%@/",tfieldDOB.text];
}
else if([tfieldDOB.text length]==7)
{
tfieldDOB.text=[NSString stringWithFormat:@"%@/",tfieldDOB.text];
}
return YES;
}