AlertView Moving when textfield embedded in it is edited

[spiderguy84]

I have an alertview with a textfield inside so that I can have a user put in a name to save a pdf. When the alertview appears, it is pretty high, on top of the status bar. When the textfield is selected, it moves down to an optimal range. I would like it to just stay at that range from the beginning. Any suggestions?

UIAlertView *alert2 = [[UIAlertView alloc] initWithTitle:@"Enter A File Name Here"     message:@"this gets covered!" 
                                                delegate:self cancelButtonTitle:@"Dismiss" otherButtonTitles:@"OK!", nil];
    alertTextField = [[UITextField alloc] initWithFrame:CGRectMake(12, 45, 260, 25)];
    
    CGAffineTransform myTransform = CGAffineTransformMakeTranslation(0, 60);
    [alert2 setTransform:myTransform];
    
    [alertTextField setBackgroundColor:[UIColor whiteColor]];
    [alert2 addSubview:alertTextField];
    [alert2 setTag:2];
    [alert2 show];
    [alert2 release];
    [alertTextField release];