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Dropping promised files on to application icon in Dock
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Dropping promised files on to application icon in Dock


  • Subject: Dropping promised files on to application icon in Dock
  • From: "Sandeep P. Deshpande" <email@hidden>
  • Date: Fri, 11 Jun 2004 17:48:00 +0530
  • Thread-topic: Dropping promised files on to application icon in Dock

Hi,

I am developing a Cocoa application using Objective-C. It contains
NSView which hosts NSCells in it. Each NSCell represents a file residing
on the remote server. On selection of a NSCell, I can readily know the
details of a file like its Type, Creator code etc.

I want to develop drag and drop feature for these NSCells. The user is
allowed to drag and drop the cell over any application icon in the Dock.
If the application supports the file represented by the dragged NSCell,
then only I should download the file from remote server and launch the
application.

Cocoa has APIs for promised file drags and I am making use of them.
But none of the applications in Dock is responding when I drag the
NSCell over it. Please advice how the Dock can respond to promised file
type drags?

Thanks in advance,
Gopal
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