Re: NSTextView Image Issues
Re: NSTextView Image Issues
- Subject: Re: NSTextView Image Issues
- From: Douglas Davidson <email@hidden>
- Date: Mon, 12 Apr 2004 09:50:58 -0700
On Apr 11, 2004, at 1:56 PM, Ian G. Gillespie wrote:
In my app I have a NSImageCell in a table where users can drag in an
image and then when they double click it, I have a NSTextView appear
over the image cell in the table and I insert the image at that row
into the text view. Once the text view appears, the user can type
next to the image and then when the text view closes, I extract the
data using RTFDFromRange. This all works fine, except that the image
is not archived (or at least archived correctly) in the returned
NSData.
The persistent portion of a text attachment is provided by the
NSTextAttachment's file wrapper. If you simply set an image on the
text attachment cell, that will not be sufficient; you must set the
file wrapper as well, and its contents will become the contents of the
attached file stored in the RTFD.
Douglas Davidson
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