AppKit stuff isn't thread safe. AppKit stuff is usually the user
interface stuff (like Progress bars) So that should be run on the main
thread, something like:
> [NSThread detachNewThreadSelector:@selector(convert)
> toTarget:self
> withObject:nil];
>
> - (void) convert {
>
>
> if (...) {
> NSRunCriticalAlertPanel(...);
> }
>
> int i;
> for(i = 0; i < 10; i++) {
> [self performSelectorOnMainThread:
> @selector(updateProgressBarWithValue:) withObject: [NSNumber numberWithInt: i
> waitUntilDone: NO]]
> ...
> }
>
> [progressIndicator stopAnimation:self];
> }
- (void) updateProgressBarWithValue: (NSNumber *) aNumber
{
[progressIndicator setDoubleValue: [aNumber doubleValue]]];
}
or some such...
--
----
Bruce Johnson
[EMAIL PROTECTED]
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