Re: Very odd issue when try to implement the drag and drop functions for NSOutlineview

2008-12-10 Thread chaitanya pandit
Hi, This was a reply that i posted recently for a similar question, i think you are missing step 2 To re-order the items in the tableView, you will have to implement a custom drag type. Say for example you name your custom drag type as @"myDragType" then 1] Register your table view to accep

Very odd issue when try to implement the drag and drop functions for NSOutlineview

2008-12-10 Thread Alex . Wang
Hi, everyone. Currently I am working on a project which uses the NSOutlineview heavily. I thought the drag and drop functions are very important, so I am trying to implement that. However, after refer to some tutorials, I still can't make it work... My steps are : 1. create a controller to manage t