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Drag and Drop in a WebView - even with no registeredDraggedTypes!?!

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Drag and Drop in a WebView - even with no registeredDraggedTypes!?!

Subject: Drag and Drop in a WebView - even with no registeredDraggedTypes!?!
From: Thomas Engelmeier <email@hidden>
Date: Fri, 8 Sep 2006 12:30:19 +0200

Hi,

I need to disable WebViews (drag and) drop support in favor for one of its superviews. The following works snippet fine for NSImageView subviews but I don't get it disabled for an auxiliary WebView. Is there any more magic to get that done?


- (void)deactivatePasteboardInSubviewsOf:(NSView *)view {
	NSEnumerator *e = [[view subviews] objectEnumerator];
	if( (view != self) && ([view registeredDraggedTypes]) )
		[view unregisterDraggedTypes];

	NSView *subview;
	while( (subview = (NSView *)[e nextObject]) != nil )
	{
		[self deactivatePasteboardInSubviewsOf:subview];
	}
}

TIA,
	Tom_E


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