DataRepeater.OnAllowUserToAddItemsChanged Method

Raises the AllowUserToAddItemsChanged event.

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

Syntax

'Declaração
Protected Overridable Sub OnAllowUserToAddItemsChanged ( _
    e As EventArgs _
)

protected virtual void OnAllowUserToAddItemsChanged(
    EventArgs e
)

protected:
virtual void OnAllowUserToAddItemsChanged(
    EventArgs^ e
)

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

protected function OnAllowUserToAddItemsChanged(
    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 OnAllowUserToAddItemsChanged 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 OnAllowUserToAddItemsChanged in a derived class, make sure to call the OnAllowUserToAddItemsChanged 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

AllowUserToAddItems

AllowUserToAddItemsChanged

Other Resources

Introduction to the DataRepeater Control (Visual Studio)

How to: Disable Adding and Deleting DataRepeater Items (Visual Studio)