Never mind, it seems that moving the pconv function above the [STATHREAD] directive solves the problem.

Hello! I recently tried using threads in my winForms application in c# along with a form containing a drag& drop listbox which resulted in recieving the infamous "DragDrop registration did not succeed." exception. Now, I know from what I've read on the forums that this has something to do with setting the appartment state(or something like that) but I don't know how to do that. Could you please look at the following piece of code and...