FileSavePickerActivatedEventArgs class
TOC
Collapse the table of content
Expand the table of content

FileSavePickerActivatedEventArgs class

Provides information about an activated event that fires when the user saves a file through the file picker and selects the app as the location.

JavaScript:  This type appears as WebUIFileSavePickerActivatedEventArgs.

Syntax


public ref class FileSavePickerActivatedEventArgs sealed : IFileSavePickerActivatedEventArgs,
    IActivatedEventArgs

Members

The FileSavePickerActivatedEventArgs class has these types of members:

Properties

The FileSavePickerActivatedEventArgs class has these properties.

PropertyAccess typeDescription

CallerPackageFamilyName

Read-only

The package family name of the app that launched this app.

EnterpriseId

Read-only

Gets the ID of the enterprise that owns the file.

FileSavePickerUI

Read-only

Gets the letterbox UI of the file picker that is displayed when the user saves a file and selects the app as the save location.

Kind

Read-only

Gets the activation type.

PreviousExecutionState

Read-only

Gets the execution state of the app before it was activated.

SplashScreen

Read-only

Gets a SplashScreen object that provides information about the transition from the splash screen to the activated app.

User

Read-only

Gets the user that the app was activated for.

 

Remarks

Learn more about providing your app as a location where the user can save files in the Windows.Storage.Pickers.Provider namespace reference.

A FileSavePickerActivatedEventArgs object is passed to the app's activation point handler when the user saves a file through the file picker and selects the app as the location. This type of activation is indicated by the ActivationKind.FileSavePicker value returned by the Kind property.

Apps written in JavaScript must listen for and handle Windows.UI.WebUI.webUIApplication.activated events.

Windows Store apps using C++, C#, or Visual Basic typically implement activation points by overriding methods of the Application object. The default template app.xaml code-behind files always include an override for OnLaunched, but defining overrides for other activation points such as OnFileSavePickerActivated is up to your app code.

All Application overrides involved in an activation scenario should call Window.Activate in their implementations.

Examples

The File picker contracts sample demonstrates how to respond to a FileSavePicker activation point.



// fileSavePicker activated event handler
protected override void OnFileSavePickerActivated(FileSavePickerActivatedEventArgs args)
{
    var FileSavePickerPage = new SDKTemplate.FileSavePickerPage();
    FileSavePickerPage.Activate(args);
}

// Overloaded method to respond to fileSavePicker events
internal void Activate(FileSavePickerActivatedEventArgs args)
{
    // Perform tasks to prepare your app to display its file picker page

    // Get file picker UI
    fileSavePickerUI = args.FileSavePickerUI;

    Window.Current.Content = this;
    this.OnNavigatedTo(null);
    Window.Current.Activate();
}

For C#, args for an OnFileSavePickerActivated override on the Application object references a FileSavePickerActivatedEventArgs object. The OnFileSavePickerActivated override is in the App.xaml.cs file and the Activate method is in the FileSavePickerPage.xaml.cs file of the File picker contracts sample.

Requirements (Windows 10 device family)

Device family

Universal, introduced version 10.0.10240.0

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.ApplicationModel.Activation
Windows::ApplicationModel::Activation [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

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

Minimum supported client

Windows 8 [Windows Store apps only]

Minimum supported server

Windows Server 2012 [Windows Store apps only]

Minimum supported phone

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

Namespace

Windows.ApplicationModel.Activation
Windows::ApplicationModel::Activation [C++]

Metadata

Windows.winmd

Attributes

[MarshalingBehavior(Agile)]
[Version(0x06020000)]

See also

Object
IFileSavePickerActivatedEventArgs
IActivatedEventArgs
General reference
Windows.Storage.Pickers.Provider namespace
JavaScript app reference
Windows.UI.WebUI.WebUIApplication.Activated event
C#/C++/VB app reference
Windows.UI.Core.CoreApplicationView.Activated event
OnFileSavePickerActivated
Application
File picker contracts sample
File picker provider sample (Windows 10)

 

 

Show:
© 2016 Microsoft