ComponentOne Input for WinForms
C1.Win.C1Input.4.5.2 Assembly / C1.Win.C1Input Namespace / C1DropDownControl Class / DropDownOpening Event

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    DropDownOpening Event (C1DropDownControl)
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    Occurs just before the dropdown is opened.
    Syntax
    'Declaration
     
    Public Event DropDownOpening As EventHandler
    public event EventHandler DropDownOpening
    See Also