Applies To
ComboBox control, TextBox control.
Description
Occurs whenever the drop-down list appears or disappears.
Syntax
Private Sub object_DropButtonClick( )
The DropButtonClick event syntax has these parts:
Part
Description
object
Required. A valid object.
Remarks
You can initiate the DropButtonClick event through code or by taking certain actions in the user interface.
In code, calling the DropDown method initiates the DropButtonClick event.
In the user interface, any of the following actions initiates the event:
Clicking the drop-down button on the control.
Pressing F4.
Any of the above actions, in code or in the interface, cause the drop-down box to appear on the control. The system initiates the DropButtonClick event when the drop-down box goes away.
See Also
DropButtonStyle property, DropDown method, ShowDropButtonWhen property.