DetailsView::OnItemInserting Method (DetailsViewInsertEventArgs^)
.NET Framework (current version)
Raises the ItemInserting event.
Assembly: System.Web (in System.Web.dll)
Parameters
- e
-
Type:
System.Web.UI.WebControls::DetailsViewInsertEventArgs^
A DetailsViewInsertEventArgs that contains the event data.
| Exception | Condition |
|---|---|
| HttpException | There is no handler for the ItemInserting event. |
The OnItemInserting method is called by the DetailsView control to raise the ItemInserting event. It is generally used by control developers when extending the DetailsView class.
The OnItemInserting 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 OnItemInserting in a derived class, be sure to call the base class's OnItemInserting method so that registered delegates receive the event.
.NET Framework
Available since 2.0
Available since 2.0
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