I have read a few of the responses here, and am impressed with the replies. In that regard I'd like to ask this question. I am attempting to implement an MS Access 2003 solution involving Treeview MSCOMCTL.OCX. Almost all of my solution works save for dragging and dropping(within to the control) with the right mouse button. It seems that neither setting the dragmode for the control to ccOLEDragAutomatic or ccOLEDragManual has any affect. To see what was happening, I placed a msgbox in the OLEStartDrag event for the control. As as expected it fired when drag mode was set to automatic and I had depressed the left mouse button, but did not fire when I used the right, nor did it fire when I set the drage mode to Manual and dragged with either left or right button depressed even though I added ctlName.OLDDrag to the ctlName_MouseDown event. By the way I did verify that drop mode was set to manual in all cases. I also verified the mousemove was working using a suggestion offered by Chi in a mouse related post. Any ideas suggestions would be welcome. thanks. Erich