CODEWITHSUNDEEP
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Rahul Vyas
Rahul Vyas

Reputation: 28720

Adjusting interface when keyboard appears for UITextField in a simple UIVIew without scroll view?

is there any way to move some textfield in a simple UIView up so that they could not be hide behind the keyboard.? is it possible without using UIScrollView

Upvotes: 2

Views: 3455

Answers (1)

Dutchie432
Dutchie432

Reputation: 29160

It should be possible just be adjust the frame position of the view the UITextField is on. check out this code:

http://iphoneincubator.com/blog/tag/uitextfield

- (void)textFieldDidBeginEditing:(UITextField *)textField {  
    [self scrollViewToCenterOfScreen:textField];  
}  

- (void)scrollViewToCenterOfScreen:(UIView *)theView {  
    CGFloat viewCenterY = theView.center.y;  
    CGRect applicationFrame = [[UIScreen mainScreen] applicationFrame];  

    CGFloat availableHeight = applicationFrame.size.height - keyboardBounds.size.height;            // Remove area covered by keyboard  

    CGFloat y = viewCenterY - availableHeight / 2.0;  
    if (y < 0) {  
        y = 0;  
    }  
    scrollView.contentSize = CGSizeMake(applicationFrame.size.width, applicationFrame.size.height + keyboardBounds.size.height);  
    [scrollView setContentOffset:CGPointMake(0, y) animated:YES];  
}

Upvotes: 3

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