Spread Windows Forms 14.0
GrapeCity.Win.PluginInputMan Assembly / GrapeCity.Win.Spread.InputMan.CellType Namespace / EditBase Class / OnReadOnlyChanged Method
The System.EventArgs instance that contains the event data.


In This Topic
    OnReadOnlyChanged Method
    In This Topic
    Raises the ReadOnlyChanged event.
    Syntax
    'Declaration
     
    
    Protected Overridable Sub OnReadOnlyChanged( _
       ByVal e As EventArgs _
    ) 
    'Usage
     
    
    Dim instance As EditBase
    Dim e As EventArgs
     
    instance.OnReadOnlyChanged(e)
    protected virtual void OnReadOnlyChanged( 
       EventArgs e
    )

    Parameters

    e
    The System.EventArgs instance that contains the event data.
    Remarks
    Raising an event invokes the event handler through a delegate.

    The OnReadOnlyChanged 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 OnReadOnlyChanged in a derived class, be sure to call the base class's OnReadOnlyChanged method so that registered delegates receive the event.

    See Also