Home › Forums › WinForms controls › Other WinForms controls › Closing the treeview event
how to catch the event when a treeview is closed, by clicking the close button on top right corner of the toolwindow
Imported from legacy forums. Posted by ashish (had 2284 views)
The only way to know if a ToolWindow is closed is to check its Visible property. You can handle the VisibleChanged event to know when to check for the Visible property.
Imported from legacy forums. Posted by André (had 2974 views)