Spread Windows Forms 17
GrapeCity.Win.PluginInputMan Assembly / GrapeCity.Win.Spread.InputMan.CellType Namespace / CharBox Class / OnPaint Method
The System.Windows.Forms.PaintEventArgs instance containing the event data.


In This Topic
    OnPaint Method (CharBox)
    In This Topic
    Raises the Paint event.
    Syntax
    'Declaration
     
    
    Protected Overridable Sub OnPaint( _
       ByVal e As PaintEventArgs _
    ) 
    'Usage
     
    
    Dim instance As CharBox
    Dim e As PaintEventArgs
     
    instance.OnPaint(e)
    protected virtual void OnPaint( 
       PaintEventArgs e
    )

    Parameters

    e
    The System.Windows.Forms.PaintEventArgs instance containing the event data.
    Remarks
    Raising an event invokes the event handler through a delegate.

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

    See Also