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POSharing from Windows Phone 8
 

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    <p>I am working on a <strong>Windows Phone 8</strong> app and am trying to share content through the DataTransferManager. The Windows API documentation says it is supported in Windows Phone but when the <code>DataTransferManager.GetForCurrentView()</code> function is called I get an exception</p> <pre><code>System.NotSupportedException was unhandled by user code HResult=-2146233067 Message=Specified method is not supported. Source=Windows InnerException: </code></pre> <p>I have been searching for an answer and can't find anyone else with the same issue, any help would be appreciated. All samples on this topic seem to be Windows 8 specific, but Phone 8 does include these functions. Here's sample code from my app.</p> <pre><code> protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e) { DataTransferManager dataTransferManager = DataTransferManager.GetForCurrentView(); dataTransferManager.DataRequested += new TypedEventHandler&lt;DataTransferManager, DataRequestedEventArgs&gt;(dataTransferManager_DataRequested); } private void dataTransferManager_DataRequested(DataTransferManager sender, DataRequestedEventArgs e) { DataPackage requestData = e.Request.Data; requestData.Properties.Title = "Share Text Example"; requestData.Properties.Description = "An example of how to share text."; requestData.SetText("Hello World!"); } private void Button_Tap_1(object sender, System.Windows.Input.GestureEventArgs e) { DataTransferManager.ShowShareUI(); } </code></pre> <p>Again, the exception is shown when the page loads on the <code>DataTransferManager.GetForCurrentView();</code> function so it doesn't get to the other lines, but included them anyway. I've tried adding/removing permissions and assemblies but must be missing something. I've also tried putting the function in different events (such as the onTap function) with the same results.</p> <p><strong>If anyone is interested in trying this on their own here is some documentation:</strong></p> <p><a href="http://msdn.microsoft.com/en-us/library/windowsphone/develop/windows.applicationmodel.datatransfer.datatransfermanager.aspx" rel="noreferrer">DataTransferManager</a></p> <p><a href="http://msdn.microsoft.com/en-us/library/windows/apps/windows.applicationmodel.datatransfer.datatransfermanager.datarequested.aspx" rel="noreferrer">DataRequested</a></p> <p><a href="http://msdn.microsoft.com/en-us/library/windows/apps/windows.applicationmodel.datatransfer.datapackage" rel="noreferrer">DataPackage</a></p> <p><a href="http://msdn.microsoft.com/en-us/library/windows/apps/windows.applicationmodel.datatransfer.datatransfermanager.getforcurrentview" rel="noreferrer">GetForCurrentView()</a></p> <p><strong>UPDATE</strong></p> <p>Although it may not be the best solution given the context of this question, I am implementing the Email/Sms/Link Tasks as described below rather than using the DataTransferManager. It seems that DataTransferManager may not be accessible in WP8 and although the tasks will take a number of different functions they seem to be the best way to perform the intended functionality.</p>
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    1. COActually I am also facing the same problem for email attachment I am using this one it crashes at the same point can you give me any idea.
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    2. CO@Mohit, have you tried to use the EmailComposeTask object as described in the answer below? It should be used for sending emails on mobile
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    3. COI am trying it but I want to send mail with an Attachment via code.
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