How do I set and unset the check per item in a listbox with style set to Checkbox.
I'm using a listbox to tell user which event has taken place. When 1st started the 1st entry in the listbox is highlited. When the event indicated by the text for this item has finished I want to put a check mark in the box for that item then move the highlight to the next entry and when that event has finished put a check in that entry's checkbox. When all events have finished all entries in the list box should have their checkbox checked.
I'm using a listbox to tell user which event has taken place. When 1st started the 1st entry in the listbox is highlited. When the event indicated by the text for this item has finished I want to put a check mark in the box for that item then move the highlight to the next entry and when that event has finished put a check in that entry's checkbox. When all events have finished all entries in the list box should have their checkbox checked.