SaveFileDialog.OpenFile Method

Creates a read-write file stream for the filename selected by the user using SaveFileDialog.

Namespace:  Microsoft.Win32
Assembly:  PresentationFramework (in PresentationFramework.dll)

public Stream OpenFile()

Return Value

Type: System.IO.Stream
A new Stream that contains the selected file.

ExceptionCondition
InvalidOperationException

No files were selected in the dialog.

The file stream that is returned is opened with read-write access (Create and ReadWrite).

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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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