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XhtmlControlAdapter::RenderOffPageVariables Method

Renders hidden postback variables for child controls that are not visible due to pagination or secondary UI. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.

Namespace:  System.Web.UI.MobileControls.Adapters.XhtmlAdapters
Assembly:  System.Web.Mobile (in System.Web.Mobile.dll)

protected:
void RenderOffPageVariables(
	XhtmlMobileTextWriter^ writer, 
	Control^ control, 
	int page
)

Parameters

writer
Type: System.Web.UI.MobileControls.Adapters.XhtmlAdapters::XhtmlMobileTextWriter
The XhtmlMobileTextWriter object used to render the server control content on the client's browser.
control
Type: System.Web.UI::Control
The control in which to look for postback variables.
page
Type: System::Int32
The current page number.

The RenderOffPageVariables method examines the control and each child control. If the child object implements IPostBackDataHandler, the method uses the child control's adapter's RenderAsHiddenInputField method to render the variables to the current page.

This method is primarily used by the .NET Framework internally.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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