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Re: Making NSView auto resize to fit contents of NSTextView

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Re: Making NSView auto resize to fit contents of NSTextView

Subject: Re: Making NSView auto resize to fit contents of NSTextView
From: Graham Cox <email@hidden>
Date: Sat, 24 Oct 2009 11:06:01 +1100


On 24/10/2009, at 10:43 AM, PCWiz wrote:

I basically need a way of getting the height of the text view needed to display all the text.

Welcome to the wonderful world of the Cocoa text system! You need to go deeper into the text system and look at the NSLayoutManager object:

- (NSRect)usedRectForTextContainer:(NSTextContainer *)aTextContainer

file:///Developer/Documentation/DocSets/com.apple.adc.documentation.AppleSnowLeopard.CoreReference.docset/Contents/Resources/Documents/documentation/Cocoa/Conceptual/TextLayout/TextLayout.html

This is listed as a common task in that document: "Calculating Text Height"

--Graham


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Re: Making NSView auto resize to fit contents of NSTextView
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