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BaseDataList.OnDataBinding(EventArgs) Method

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Definition

Namespace:
System.Web.UI.WebControls
Assembly:
System.Web.dll

Raises the DataBinding event of a BaseDataList control.

protected:
 override void OnDataBinding(EventArgs ^ e);
protected override void OnDataBinding (EventArgs e);
override this.OnDataBinding : EventArgs -> unit
Protected Overrides Sub OnDataBinding (e As EventArgs)

Parameters

e
EventArgs

An EventArgs that contains the event data.

Remarks

The DataBinding event is raised when data is bound to the BaseDataList control. This method notifies the control to perform any data-binding logic that is associated with it.

Raising an event invokes the event handler through a delegate. For more information, see Handling and Raising Events.

The OnDataBinding method also allows 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 overriding OnDataBinding(EventArgs) in a derived class, be sure to call the base class's OnDataBinding(EventArgs) method so that registered delegates receive the event.

Applies to

See also