Spread WinForms 15
GrapeCity.Win.PluginInputMan Assembly / GrapeCity.Win.Spread.InputMan.CellType Namespace / EditBase Class / OnTextChanging Method
The TextChangingEventArgs instance that contains the event data.


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OnTextChanging Method (EditBase)
In This Topic
Raises the TextChanging event.
Syntax
'Declaration
 
Protected Overridable Sub OnTextChanging( _
   ByVal e As TextChangingEventArgs _
) 
 
'Usage
 
Dim instance As EditBase
Dim e As TextChangingEventArgs
 
instance.OnTextChanging(e)

Parameters

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

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

See Also