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Re: check for Tab key pressed

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Re: check for Tab key pressed

Subject: Re: check for Tab key pressed
From: Allan Odgaard <email@hidden>
Date: Tue, 23 Nov 2004 01:07:26 +0100

On Nov 22, 2004, at 20:57, John C. Randolph wrote:

On Nov 20, 2004, at 1:51 PM, email@hidden wrote:
How can i check for a Tab key press in a KeyDown: call for an NSView?
if ([[theEvent  characters] characterAtIndex:0] == NSTabCharacter)
    ...

Remember to check that there actually are characters before sending characterAtIndex:, otherwise you get a run-time exception for some key presses.

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  >check for Tab key pressed (From: email@hidden)
  >Re: check for Tab key pressed (From: "John C. Randolph" <email@hidden>)




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