DataTable.OnColumnChanging Method (DataColumnChangeEventArgs)

 

Raises the ColumnChanging event.

Namespace:   System.Data
Assembly:  System.Data (in System.Data.dll)

protected internal virtual void OnColumnChanging(
	DataColumnChangeEventArgs e
)

Parameters

e
Type: System.Data.DataColumnChangeEventArgs

A DataColumnChangeEventArgs that contains the event data.

Raising an event invokes the event handler through a delegate. For an overview, see NIB: Raising an Event.

Notes to Inheritors:

When overriding OnColumnChanging in a derived class, be sure to call the base class's OnColumnChanging method.

.NET Framework
Available since 1.1
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