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  1. POUploading content is only supported for 'http' and 'https' schemes
    text
    copied!<p>i'm trying to upload a file to an ftp server, i'm using this code :</p> <pre><code>Uri uri; if (!Uri.TryCreate(serverAddressField.Text.Trim(), UriKind.Absolute, out uri)) { rootPage.NotifyUser("Invalid URI.", NotifyType.ErrorMessage); return; } // Verify that we are currently not snapped, or that we can unsnap to open the picker. if (ApplicationView.Value == ApplicationViewState.Snapped &amp;&amp; !ApplicationView.TryUnsnap()) { rootPage.NotifyUser("File picker cannot be opened in snapped mode. Please unsnap first.", NotifyType.ErrorMessage); return; } FileOpenPicker picker = new FileOpenPicker(); picker.FileTypeFilter.Add("*"); StorageFile file = await picker.PickSingleFileAsync(); if (file == null) { rootPage.NotifyUser("No file selected.", NotifyType.ErrorMessage); return; } PasswordCredential pw = new PasswordCredential(); pw.Password = "pass"; pw.UserName = "username"; BackgroundUploader uploader = new BackgroundUploader(); uploader.ServerCredential = pw; uploader.Method = "POST"; uploader.SetRequestHeader("Filename", file.Name); UploadOperation upload = uploader.CreateUpload(uri, file); Log(String.Format("Uploading {0} to {1}, {2}", file.Name, uri.AbsoluteUri, upload.Guid)); // Attach progress and completion handlers. await HandleUploadAsync(upload, true); </code></pre> <p>but it sends me this exception here : UploadOperation upload = uploader.CreateUpload(uri, file); "An exception of type 'System.ArgumentException' occurred in Microsoft.Samples.Networking.BackgroundTransfer.exe but was not handled in user code</p> <p>WinRT information: 'uri': Uploading content is only supported for 'http' and 'https' schemes."</p>
 

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