Thumbnail?
Thumbnail?
- Subject: Thumbnail?
- From: Lorenzo <email@hidden>
- Date: Thu, 01 May 2003 00:06:36 +0200
Hi,
I have a large image jpg I display in a NSImageView.
I resize the NSImage then I store it to an NSDictionary, as NSData, but
later, when I recall it and display to to a NSImageView, it has the same
original dimensions. I guess I didn't scaled the image but only the way it
has been shown.
Instead I want to store only a small scaled image (Thumbnail) of the
original image. How can I do?
I did this:
NSImage *originalImage = [[NSImage alloc]
initWithContentsOfFile:theItem];
[originalImage setScalesWhenResized:YES];
[originalImage setSize:NSMakeSize(100.0, 75.0)];
[myDictionary setObject:[originalImage TIFFRepresentation]
forKey:@"theImage"];
[originalImage release];
Best Regards
--
Lorenzo
email: email@hidden
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