ObjectDataSourceDesigner.RefreshSchema Method

Note: This method is new in the .NET Framework version 2.0.

Extracts the metadata for the Select method from the business object that is specified by the associated control.

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

public override void RefreshSchema (
	bool preferSilent
public void RefreshSchema (
	boolean preferSilent
public override function RefreshSchema (
	preferSilent : boolean



If true, does not display error messages when exceptions occur during processing; otherwise, exception messages are displayed.

The RefreshSchema method extracts the metadata for the method that is named by the SelectMethod property from the Type object that is named by the TypeName property, which is the type of the business object that provides the data for the associated ObjectDataSource control. The metadata is saved in a DataTable array and in the DesignerState array of the designer.

  • Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see .

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

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0