FormViewDesigner.GetEmptyDesignTimeHtml Method

Gets the markup text that is used to render a placeholder for the associated control at design time.

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

protected:
virtual String^ GetEmptyDesignTimeHtml () override
protected String GetEmptyDesignTimeHtml ()
protected override function GetEmptyDesignTimeHtml () : String
Not applicable.

Return Value

A String containing markup text that renders to a placeholder on the design surface.

If the markup for the FormView control does not include one of the item templates, the GetDesignTimeHtml method calls the GetEmptyDesignTimeHtml method, which generates the markup for a placeholder that contains instructions on how to edit template content and a message that an item template is required.

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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