UIAlertView with textfield and three buttons issue in ios 6

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旧巷少年郎
旧巷少年郎 2020-12-17 05:45
     UIAlertView* alert = [[UIAlertView alloc] initWithTitle:@\"Enter Student Name\"        message:nil delegate:self cancelButtonTitle:@\"Cancel\" otherButtonTitles         


        
4条回答
  •  -上瘾入骨i
    2020-12-17 06:19

    Try this code

      UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Enter Student Name"
                                                    message:@""
                                                   delegate:self
                                          cancelButtonTitle:@"Cancel"
                                          otherButtonTitles:@"Save",@"Save & Add",nil];
    
    alert.alertViewStyle = UIAlertViewStylePlainTextInput;
    [alert show];
    
    
    
    -(void)willPresentAlertView:(UIAlertView *)alertView {
    
    if ([[[UIDevice currentDevice] systemVersion] floatValue] <7) 
    
       {
        [alertView setFrame:CGRectMake(17, 30, 286, 280)];
        NSArray *subviewArray = [alertView subviews];
        UILabel *message = (UILabel *)[subviewArray objectAtIndex:2];
        [message setFrame:CGRectMake(10, 46, 260, 20)];
        UIButton *cancelbutton = (UIButton *)[subviewArray objectAtIndex:3];
        [cancelbutton setFrame:CGRectMake(10, 125, 260, 42)];
        UIButton *savebutton = (UIButton *)[subviewArray objectAtIndex:4];
        [savebutton setFrame:CGRectMake(10, 170, 260, 42)];
        UIButton *saveAddbutton = (UIButton *)[subviewArray objectAtIndex:5];
        [saveAddbutton setFrame:CGRectMake(10, 220, 260, 42)];
        UITextField *textfield = (UITextField *)[subviewArray objectAtIndex:6];
        [textfield setFrame:CGRectMake(10, 80, 266, 50)];
        UITextField *placeTF = (UITextField *)[subviewArray objectAtIndex:7];
        [placeTF setFrame:CGRectMake(15, 70, 256, 50)];
       }
    
    }
    

    Check for ios 6 image

    enter image description here

    EDIT

    For rotation problem use this code

    - (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation{
    if (UIInterfaceOrientationPortrait == UIInterfaceOrientationIsPortrait(fromInterfaceOrientation))
    {
               [alert setFrame:CGRectMake(100, 10, 286, 320)];
        NSArray *subviewArray = [alert subviews];
        UILabel *messageLB = (UILabel *)[subviewArray objectAtIndex:2];
        [messageLB setFrame:CGRectMake(10, 46, 260, 20)];
        UIButton *cancelBT = (UIButton *)[subviewArray objectAtIndex:3];
        [cancelBT setFrame:CGRectMake(10, 125, 260, 42)];
        UIButton *okBT = (UIButton *)[subviewArray objectAtIndex:4];
        [okBT setFrame:CGRectMake(10, 170, 260, 42)];
        UIButton *searchBT = (UIButton *)[subviewArray objectAtIndex:5];
        [searchBT setFrame:CGRectMake(10, 220, 260, 42)];
        UITextField *plateTF = (UITextField *)[subviewArray objectAtIndex:6];
        [plateTF setFrame:CGRectMake(10, 80, 266, 50)];
        UITextField *placeTF = (UITextField *)[subviewArray objectAtIndex:7];
        [placeTF setFrame:CGRectMake(15, 70, 256, 50)];
    
      
    }
    else{
       
        [alert setFrame:CGRectMake(17, 30, 286, 280)];
        NSArray *subviewArray = [alert subviews];
        UILabel *messageLB = (UILabel *)[subviewArray objectAtIndex:2];
        [messageLB setFrame:CGRectMake(10, 46, 260, 20)];
        UIButton *cancelBT = (UIButton *)[subviewArray objectAtIndex:3];
        [cancelBT setFrame:CGRectMake(10, 125, 260, 42)];
        UIButton *okBT = (UIButton *)[subviewArray objectAtIndex:4];
        [okBT setFrame:CGRectMake(10, 170, 260, 42)];
        UIButton *searchBT = (UIButton *)[subviewArray objectAtIndex:5];
        [searchBT setFrame:CGRectMake(10, 220, 260, 42)];
        UITextField *plateTF = (UITextField *)[subviewArray objectAtIndex:6];
        [plateTF setFrame:CGRectMake(10, 80, 266, 50)];
        UITextField *placeTF = (UITextField *)[subviewArray objectAtIndex:7];
        [placeTF setFrame:CGRectMake(15, 70, 256, 50)];
    
    }
    }
    

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