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Editorial Team
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Asked: 2026-05-30T04:03:10+00:00

I’ve added a UIToolBar with a UIBarButtonItem as inputAccessoryView for a UITextView . It

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I’ve added a UIToolBar with a UIBarButtonItem as inputAccessoryView for a UITextView. It works fine but the UIBarButtonItem is touchable outside it’s frame, perhaps 50 pixels outside to the right. It’s no big deal but it annoys me. Anyone know why?

This is my code (ARC):

UIToolbar *toolBar = [[UIToolbar alloc] initWithFrame:CGRectMake(0, self.view.bounds.size.height, 320, 44)];
toolBar.barStyle = UIBarStyleBlack;
toolBar.translucent = YES;

UIBarButtonItem *doneButton = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(doneWriting:)];
[toolBar setItems:[NSArray arrayWithObjects:doneButton, nil]];

self.messageTextView.inputAccessoryView = toolBar;
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1 Answer

  1. Editorial Team

    The toolbar seems to expand the active area of the buttons beyond their bounds if there are no other nearby buttons in the toolbar. Apple engineers must think it is better to try to guess where the user intended to press rather than not react at all.

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