c# - Allow multi-select in a .NET TreeView -
i'm stuck in .net 2.0 windows forms.
it doesn't ability select multiple nodes exists in standard treeview
control.
i'm trying context menu selection. check boxes aren't acceptable ui paradigm here.
what's best way provide necessary functionality?
we did in wtl project once, basic work needed same .net. achieve multiple selection tree control, need draw tree items , override keyboard , mouse handling. need maintain own list of items selected.
don't forget consider selection rules (are parents , children allowed, example), , don't forget implement keyboard shortcuts including selection using ctrl, shift, , ctrl+shift, spacebar selecting/deselecting.
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