what event is raised when a tabPage is removed from a TabControl in C#
Question
从C＃WinForms中的TabControl中删除tabPage时，我可以处理什么事件，以便在TabControl中没有tabPages的情况下隐藏窗口？
2 answers
solution1
4 ACCPTED 2011-08-01 19:02:18
You can use the SelectedIndexChanged event. Then use the ((TabControl)sender).TabCount to determine if any tabs are left on the control. If the count is zero, hide the control.
No matter how you accomplish grabbing the event, you'll need to do a check against the tab count to hide your control.
solution2
2 2011-08-01 19:01:09
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