ObjectDataSource.OnInit(EventArgs) Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.dll

Important

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Adds a LoadComplete event handler to the page that contains the ObjectDataSource control.

protected public:
 override void OnInit(EventArgs ^ e);

protected internal override void OnInit(EventArgs e);

override this.OnInit : EventArgs -> unit

Protected Friend Overrides Sub OnInit (e As EventArgs)

Parameters

e: EventArgs

An EventArgs that contains event data.

Remarks

Raising an event invokes the event handler through a delegate. For more information about how to handle events, see Handling and Raising Events.

The OnInit 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 the OnInit(EventArgs) method in a derived class, be sure to call the OnInit(EventArgs) method for the base class so that registered delegates receive the event.

Applies to

Product	Versions
.NET Framework	2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1

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