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Re: NSTextView

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Re: NSTextView

Subject: Re: NSTextView
From: Jean-Daniel Dupas <email@hidden>
Date: Thu, 27 Nov 2008 11:48:42 +0100


Le 27 nov. 08 à 11:34, Graham Cox a écrit :


On 27 Nov 2008, at 9:27 pm, Mahaboob wrote:

Hi all,
I need to check whether the NSTextView contains any data.
For an NSTextField, [[txtName stringValue] length] should work.
Is there any method like this for a textView?

[[[myTextView textStorage] string] length];


NSAttributedString (a parent of NSTextStorage) has a -length method.

[[myTextView textStorage] length]

--Graham
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References:  
  >NSTextView (From: Mahaboob <email@hidden>)
  >Re: NSTextView (From: Graham Cox <email@hidden>)




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