6 references to DropDownOpened
System.Windows.Forms.Design (6)
System\Windows\Forms\Design\ToolStripDesigner.cs (2)
849ToolStrip.OverflowButton.DropDownOpened += OnOverFlowDropDownOpened; 1185ToolStrip.OverflowButton.DropDownOpened -= OnOverFlowDropDownOpened;
System\Windows\Forms\Design\ToolStripMenuItemDesigner.cs (2)
1490MenuItem.DropDownOpened += DropDownItem_DropDownOpened; 2581MenuItem.DropDownOpened -= DropDownItem_DropDownOpened;
System\Windows\Forms\Design\ToolStripTemplateNode.cs (2)
685_addItemButton.DropDownOpened -= OnAddItemButtonDropDownOpened; 1380_addItemButton.DropDownOpened += OnAddItemButtonDropDownOpened;