>I updated the zip adding a listbox for oledragdrop from windows explorer

From WExp (actually, now it's called file explorer, though it can't even open any file) it won't drop into your form, I'm getting the no-parking-sign icon. However I can try to drop from TotalCommander's file windows, but then I'm getting

- into textbox, I get the fullpath of the file/folder (works on UNC too)

- into listbox, adds the fullpath of the fils/folder to the list

- with treeview, on the line with odataobject.GetData() it says "OLE error code 0x8002000e: Invalid number of parameters.". oDataobject.files collection seems to have only one member, and oDataobject.files(1) is a string containing the fullpath of the file.

If I drop four files

- textbox contains the fullpath of the first file
- listbox contains all four files
- treeview gets the same error
- trying to get odataobject.files.count throws an error, but assigning oC=odataobject.files (old trick with OLE objects, going deeper into hierarchy doesn't work, but assign a member to a variable and then you can dig one level deeper) shows .count=4. oC.item(1) is the full filename of the first file etc.

That's it for now.