Input for WinForms | ComponentOne
C1.Win.Input.Base Namespace / IDropDownControlBase Interface / DropDownOpening Event

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    DropDownOpening Event (IDropDownControlBase)
    In This Topic
    Occurs just before the dropdown is opened.
    Syntax
    'Declaration
 

    Event DropDownOpening As CancelEventHandler
    event CancelEventHandler DropDownOpening
    Event Data

    The event handler receives an argument of type CancelEventArgs containing data related to this event. The following CancelEventArgs properties provide information specific to this event.

    PropertyDescription
    Cancel  
    See Also

    Reference

    IDropDownControlBase Interface
    IDropDownControlBase Members