DataRepeater.OnItemHeaderVisibleChanged Method (EventArgs)

Raises the ItemHeaderVisibleChanged event.

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

Syntax

protected virtual void OnItemHeaderVisibleChanged(
    EventArgs e
)

protected:
virtual void OnItemHeaderVisibleChanged(
    EventArgs^ e
)

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

Protected Overridable Sub OnItemHeaderVisibleChanged (
    e As 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 Handling and Raising Events.

The OnItemHeaderVisibleChanged 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 OnItemHeaderVisibleChanged in a derived class, make sure to call the OnItemHeaderVisibleChanged method of the base class so that registered delegates receive the event.

See Also

ItemHeaderVisibleChanged
DataRepeater Class
Microsoft.VisualBasic.PowerPacks Namespace
Introduction to the DataRepeater Control (Visual Studio)

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