Does anyone know of a good way to impliment a shift-click or control-click method of selecting multiple items in a listbox instead of it just automatically selecting multiple items with a simple click.
I would prefer that if a user clicks on one item and then clicks on another that it unselect the first item (or however were previously selected). But if the user shift-clicks or control-clicks the second item it would perform a multi-select and leave previously selected items selected.
Right now I'm just using the standard muti-select list and too many times the user expects a single click to automatically un-select anything that was previously selected.
I would prefer that if a user clicks on one item and then clicks on another that it unselect the first item (or however were previously selected). But if the user shift-clicks or control-clicks the second item it would perform a multi-select and leave previously selected items selected.
Right now I'm just using the standard muti-select list and too many times the user expects a single click to automatically un-select anything that was previously selected.