Sending a LB_SETTABSTOP message to a listbox control produces a multi column listbox. I am trying to do the same with the listbox portion of a combobox, but it seems to be harder than I thought. Does anybody know if there is a similar message for the combobox?

Also does anybody know an easy way to get the hWnd of the listbox portion. The way I'm doing it know is a bit overdone, and only works fine if there is only one combobox on the form. By the way, I found out that the class name is ComboLBox. I tried enumerating the childwindows in the combobox but only got the edit control back, so this didn't do the trick.