DataRepeater.OnDataSourceChanged Method

Raises the DataSourceChanged event.

Namespace:  Microsoft.VisualBasic.PowerPacks
Assembly:  Microsoft.VisualBasic.PowerPacks.Vs (in Microsoft.VisualBasic.PowerPacks.Vs.dll)

Syntax

'Declaration
Protected Overridable Sub OnDataSourceChanged ( _
    e As EventArgs _
)

protected virtual void OnDataSourceChanged(
    EventArgs e
)

protected:
virtual void OnDataSourceChanged(
    EventArgs^ e
)

abstract OnDataSourceChanged : 
        e:EventArgs -> unit  
override OnDataSourceChanged : 
        e:EventArgs -> unit

protected function OnDataSourceChanged(
    e : EventArgs
)

Parameters

• e
  Type: System.EventArgs

  An object that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.

The OnDataSourceChanged method also enables 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 you override OnDataSourceChanged in a derived class, make sure to call the OnDataSourceChanged method of the base class so that registered delegates receive the event.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

DataRepeater Class

Microsoft.VisualBasic.PowerPacks Namespace

DataSourceChanged

Other Resources

Introduction to the DataRepeater Control (Visual Studio)