Combobox with checkboxes on a user control?

Question

I'm working on a VSTO add-in for Excel, and one of the thing I want is to filter by sheet, and allow selecting multiple sheets. Just to share a bit more info, I potentially have over 30 sheets I need to handle.

Is there a way to add checkboxes to a dropdown, in order to filter by multiple choices?

Answer 1

dropdown box is maybe not the best thing to use for youre purpose.I recommend you to consider this CheckedListBox control:

link to MSDN