Re: NSFilesPromisePboardType
Re: NSFilesPromisePboardType
- Subject: Re: NSFilesPromisePboardType
- From: Nick Paulson <email@hidden>
- Date: Fri, 8 Jan 2010 22:24:22 -0500
I am doing the following code:
NSArray *filenames = [sender namesOfPromisedFilesDroppedAtDestination:[NSURL fileURLWithPath:@"/"]];
However, it is getting the following lines in console:
Couldn't get a copy of an HFS Promise from the pasteboard
Looked for HFSPromises on the pasteboard, but found none.
I am dragging from iTunes in list view to my own view.
Am I making a mistake somewhere?
--Nick
On Jan 8, 2010, at 9:51 PM, Jim Correia wrote:
> On Jan 8, 2010, at 7:52 PM, Nick Paulson wrote:
>
>> Can someone please explain to me how I handle NSFilesPromisePboardType? I register for the dragged types, but I don't understand exactly how to get the data.
>
> Did you read the documentation?
>
> <http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/DragandDrop/Tasks/DraggingFiles.html>
>
> What part of the inline sample code are you having trouble understanding?
>
> NSURL *dropLocation; // Assume this exists
>
> - (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
> {
> NSPasteboard *pboard = [sender draggingPasteboard];
>
> if ( [[pboard types] containsObject:NSFilesPromisePboardType] ) {
> NSArray *filenames = [sender
> namesOfPromisedFilesDroppedAtDestination:dropLocation];
> // Perform operation using the files’ names, but without the
> // files actually existing yet
> }
> return YES;
> }
>
>
> - Jim_______________________________________________
>
> Cocoa-dev mailing list (email@hidden)
>
> Please do not post admin requests or moderator comments to the list.
> Contact the moderators at cocoa-dev-admins(at)lists.apple.com
>
> Help/Unsubscribe/Update your Subscription:
>
> This email sent to email@hidden
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden