Spread Windows Forms 15.0
GrapeCity.Win.PluginInputMan Assembly / GrapeCity.Win.Spread.InputMan.CellType Namespace / GcNumberEditingControl Class / OnDropDownClosed Method
A System.EventArgs instance that contains the event data.


In This Topic
    OnDropDownClosed Method (GcNumberEditingControl)
    In This Topic
    Raises the GcNumber.DropDownClosed event.
    Syntax
    'Declaration
     
    
    Protected Overrides Sub OnDropDownClosed( _
       ByVal e As EventArgs _
    ) 
    'Usage
     
    
    Dim instance As GcNumberEditingControl
    Dim e As EventArgs
     
    instance.OnDropDownClosed(e)
    protected override void OnDropDownClosed( 
       EventArgs e
    )

    Parameters

    e
    A System.EventArgs instance that contains the event data.
    Remarks
    Raising an event invokes the event handler through a delegate. The OnDropDownClosed method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
    Notes to Inheritors: When overriding OnDropDownClosed in a derived class, be sure to call the base class's OnDropDownClosed method so that registered delegates receive the event.
    See Also