HttpPostedFile::SaveAs Method
Saves the contents of an uploaded file.
Assembly: System.Web (in System.Web.dll)
Parameters
- filename
- Type: System::String
The name of the saved file.
| Exception | Condition |
|---|---|
| HttpException | The RequireRootedSaveAsPath property of the HttpRuntimeSection object is set to true, but filename is not an absolute path. |
The maximum size allowed for a request, which includes uploaded files, is 4 MB, by default. Maximum request size can be specified in the Machine.config or Web.config file in the maxRequestLength attribute of the httpRuntime Element (ASP.NET Settings Schema) element. The maximum request size for a specific page can be specified using the location Element (ASP.NET Settings Schema) element in a Web.config file.
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.