On Mon, 8 Sep 2008 11:23:30 +1000, Rohan Lloyd <[EMAIL PROTECTED]> said:
>I don't like the vague "Format Error" and want to display my own
>message, so I've written my own
>control:didFailToFormatString:errorDescription: method (In my
>NSWindowController subclass), and set the text field delegate to point
>at it.
>
>- (BOOL)control: (NSControl*)control didFailToFormatString:
>(NSString*)str errorDescription: (NSString*)errDescription
>{
> NSError *error = [NSError errorWithDomain: NSCocoaErrorDomain
>code: NSFormattingError userInfo: nil]; // Add custom description later
> [control presentError: error modalForWindow: [self window]
> delegate: nil
> didPresentSelector: nil
> contextInfo: nil];
>
> return YES;
>}
First thing's first. Documentation says return value should be:
> Return Value
> YES if the value in the string parameter should be accepted as is; otherwise,
> NO if the value in the parameter should be rejected.
If you don't like the string, you should not be returning YES. m.
--
matt neuburg, phd = [EMAIL PROTECTED], <http://www.tidbits.com/matt/>
A fool + a tool + an autorelease pool = cool!
One of the 2007 MacTech Top 25: <http://tinyurl.com/2rh4pf>
AppleScript: the Definitive Guide - Second Edition!
<http://www.amazon.com/gp/product/0596102119>
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