6 references to DropDownOpened
System.Windows.Forms.Design (6)
System\Windows\Forms\Design\ToolStripDesigner.cs (2)
840
ToolStrip.OverflowButton.
DropDownOpened
+= OnOverFlowDropDownOpened;
1164
ToolStrip.OverflowButton.
DropDownOpened
-= OnOverFlowDropDownOpened;
System\Windows\Forms\Design\ToolStripMenuItemDesigner.cs (2)
1460
MenuItem.
DropDownOpened
+= DropDownItem_DropDownOpened;
2539
MenuItem.
DropDownOpened
-= DropDownItem_DropDownOpened;
System\Windows\Forms\Design\ToolStripTemplateNode.cs (2)
682
_addItemButton.
DropDownOpened
-= OnAddItemButtonDropDownOpened;
1377
_addItemButton.
DropDownOpened
+= OnAddItemButtonDropDownOpened;