DataTable.oncolumnchanged method

xiaoxiao2021-03-06  19

Start the columnChanged event.

[Visual Basic]

Protected Overridable Sub OncolumnChanged (_

Byval e as datacolumnchangeeeventargs_

)

[C #]

Protected Virtual Void OncolumnChanged (

DatacolumnChangeeventargs E

);

[C ]

Protected: Virtual Void OncolumnChanged

DatacolumnChangeeventargs * e

);

[Jscript]

Protected function oncolumnchanged

E: DatacolumnchangeEventArgs

);

parameter

e

Contains event data

Datacolumnchangeeventargs.

Note

The event handler will be invoked by delegate when an event is triggered. For an overview, see tabindex = "0" keywords = "cpconprovidingeventfunctionality"> Incident events.

Instructions for the successor: When rewriting oncolumnchanged in the derived class, be sure to call the ONCOLUMNCHANGED method of the base class.

Claim

Platform: Windows 98, Windows NT 4.0, Windows ME, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 Series, .NET Framework Lite

See

DataTable class | DataTable member | system.data namespace

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