Windows Dev Center

FileSavePicker.DefaultFileExtension | defaultFileExtension property

Gets or sets the default file name extension that the fileSavePicker gives to files to be saved.

Syntax


Public Property DefaultFileExtension As String

Property value

Type: String [JavaScript] | System.String [.NET] | Platform::String [C++]

The default file name extension.

Requirements (Windows 10 device family)

Device family

Universal

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.Storage.Pickers
Windows::Storage::Pickers [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Namespace

Windows.Storage.Pickers
Windows::Storage::Pickers [C++]

Metadata

Windows.winmd

See also

FileSavePicker class

 

 

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