This documentation is archived and is not being maintained.

MobileTextWriter::BeginFile Method

Begins a response file. This API is obsolete.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
Assembly:  System.Web.Mobile (in System.Web.Mobile.dll)

public:
virtual void BeginFile(
	String^ url, 
	String^ contentType, 
	String^ charset
) override

Parameters

url
Type: System::String
The unique URL for the file.
contentType
Type: System::String
The MIME type of the file.
charset
Type: System::String
The character set used for the file (usually the same as Charset).

ExceptionCondition
Exception

this method is called more than once.

The page adapter must call this method before rendering the page, but after calling the BeginResponse method. An exception is raised if the BeginFile method is called more than once.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1

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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