WalletItemStore.AddAsync(String, WalletItem) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Caution
The ApplicationModel.Wallet namespace is no longer supported, and will soon be deprecated. Developers are encouraged to avoid using this namespace.
Adds a new wallet item to the wallet.
public:
virtual IAsyncAction ^ AddAsync(Platform::String ^ id, WalletItem ^ item) = AddAsync;/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncAction AddAsync(winrt::hstring const& id, WalletItem const& item);/// [Windows.Foundation.Metadata.RemoteAsync]
/// [Windows.Foundation.Metadata.Deprecated("IWalletItemStore is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 917504, "Windows.Foundation.UniversalApiContract")]
IAsyncAction AddAsync(winrt::hstring const& id, WalletItem const& item);[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncAction AddAsync(string id, WalletItem item);[Windows.Foundation.Metadata.RemoteAsync]
[Windows.Foundation.Metadata.Deprecated("IWalletItemStore is deprecated and might not work on all platforms. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 917504, "Windows.Foundation.UniversalApiContract")]
public IAsyncAction AddAsync(string id, WalletItem item);function addAsync(id, item)Public Function AddAsync (id As String, item As WalletItem) As IAsyncActionParameters
- id
-
String
Platform::String
winrt::hstring
The identifier of the wallet item. This value must be unique. This sets the initial WalletItem.Id value (the identifier is for the WalletItemStore store, and isn't part of the initialization of a WalletItem object.
- item
- WalletItem
The wallet item to add to the wallet.
Returns
An asynchronous action. If you use Asynchronous programming, the return type is void.
- Attributes
Remarks
If the id value passed in to this method is not unique, or if the item has already been added to the wallet, an exception is thrown. How to handle errors/exceptions varies by programming language, particularly so when calling asynchronous methods. See Asynchronous programming.
Remember that when you call this method, the item is added to the wallet item store, which is owned by the device not the app. While you're still developing, the store persists across app sessions, and so attempting to add the same item again when running another debug session can throw an exception because the item's already there. Consider adding a call to ClearAsync before you attempt to add any items and you've run your code more than once, at least while you're still developing and testing your code.