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Re: NSTextView selectionAffinity - what's it for?

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Re: NSTextView selectionAffinity - what's it for?

Subject: Re: NSTextView selectionAffinity - what's it for?
From: Douglas Davidson <email@hidden>
Date: Wed, 02 Feb 2005 13:58:23 -0800

On 2005-02-02 09:31:25 -0800 John C. Warner <email@hidden> wrote:

Could someone help me understand what NSTextView's selectionAffinity is for?

It's a bit of a subtle point. When a piece of text is broken into two lines, then the insertion point between the last character of the first line and the first character of the second line actually has two possible display positions--either at the end of the first line, or at the beginning of the second. The selection affinity controls which one will actually be used.

Douglas Davidson

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  >NSTextView selectionAffinity - what's it for? (From: "John C. Warner" <email@hidden>)




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