Hi Mario,

Cetin just gave you the perfect sample that you probably can use right away.
On my part, I will try to implement the required OLEDRAGDROP functionality into GridDragDropper (using VFP 8). The general idea is that neither Treeview, nor grid code should be changed to implement that functionality (or require minimal changes)- something similar to the way GridDragDropper works with the conventional Drag&Drop.

>Hi Nick! Thanks for your reply!
>
>This is my scenario:
>
>in a form there are a treeview and a grid:
>
>a) the treeview manage OLE inside it and dragdrop his own elements and nodes between it.(I know how treeview's OLE works)
>
>b) the grid has a cursor SQL that show data linked at the element of treeview when it change.
>
>PROBLEM) I need to drop the value dragged FROM the grid inside the treeview...
>
>so, how I can move the value of a row or a cell (however, taking the code field from the record of the cursor...) inside the treeview ?
>(after, I know how to write code inside TreeView when dragdrop is completed!)
>
>I need (I think!) the code inside THE GRID's event:
>- OLEDrag
>- OLEDragDrop
>- OLEDragOver
>to activate drag&drop vs treeview...
>
>Thanks for your time, your help his very important!
>Mario