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FormView.ExtractRowValues Method

Retrieves the values of each field declared within the data row and stores them in the specified IOrderedDictionary object.

Namespace: System.Web.UI.WebControls
Assembly: System.Web (in system.web.dll)

protected virtual void ExtractRowValues (
	IOrderedDictionary fieldValues,
	bool includeKeys
)
protected void ExtractRowValues (
	IOrderedDictionary fieldValues, 
	boolean includeKeys
)
protected function ExtractRowValues (
	fieldValues : IOrderedDictionary, 
	includeKeys : boolean
)
Not applicable.

Parameters

fieldValues

An IOrderedDictionary used to store the field values of the current data item.

includeKeys

true to include key fields; otherwise, false.

The ExtractRowValues method is a helper method called by the FormView control to retrieve the values of each field declared within the data row. Because the data row displays a different template based on the current mode, this method retrieves only the field values declared in the template that corresponds to the current mode. The following table shows the available modes and the corresponding templates.

Mode

Template

Insert

InsertItemTemplate

Edit

EditItemTemplate

Read-only

ItemTemplate

You can specify whether the extracted values include the key field or fields by using the includeKeys parameter.

Notes to Inheritors: When extending the FormView class, you can override this method to create your own routine to retrieve the field values.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0
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