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copied!<p>You need to pass the Image in a POST request to the Graph API (Need publish_stream permission). What is mentioned in Facebook Documentation is correct. Following is the example code that may do the work. use it inside a method. (Code is in C#)</p> <p><strong>Legend</strong> <code><content></code> : you need to provide the info.</p> <p><strong>Update</strong> Please post comments to improve the code.</p> <pre><code>string ImageData; string queryString = string.Concat("access_token=", /*<Place your access token here>*/); string boundary = DateTime.Now.Ticks.ToString("x", CultureInfo.InvariantCulture); StringBuilder sb = String.Empty; sb.Append("----------").Append(boundary).Append("\r\n"); sb.Append("Content-Disposition: form-data; filename=\"").Append(/*<Enter you image's flename>*/).Append("\"").Append("\r\n"); sb.Append("Content-Type: ").Append(String.Format("Image/{0}"/*<Enter your file type like jpg, bmp, gif, etc>*/)).Append("\r\n").Append("\r\n"); using (FileInfo file = new FileInfo("/*<Enter the full physical path of the Image file>*/")) { ImageData = file.OpenText().ReadToEnd(); } byte[] postHeaderBytes = Encoding.UTF8.GetBytes(sb.ToString()); byte[] fileData = Encoding.UTF8.GetBytes(ImageData); byte[] boundaryBytes = Encoding.UTF8.GetBytes(String.Concat("\r\n", "----------", boundary, "----------", "\r\n")); var postdata = new byte[postHeaderBytes.Length + fileData.Length + boundaryBytes.Length]; Buffer.BlockCopy(postHeaderBytes, 0, postData, 0, postHeaderBytes.Length); Buffer.BlockCopy(fileData, 0, postData, postHeaderBytes.Length, fileData.Length); Buffer.BlockCopy(boundaryBytes, 0, postData, postHeaderBytes.Length + fileData.Length, boundaryBytes.Length); var requestUri = new UriBuilder("https://graph.facebook.com/me/photos"); requestUri.Query = queryString; var request = (HttpWebRequest)HttpWebRequest.Create(requestUri.Uri); request.Method = "POST"; request.ContentType = String.Concat("multipart/form-data; boundary=", boundary); request.ContentLength = postData.Length; using (var dataStream = request.GetRequestStream()) { dataStream.Write(postData, 0, postData.Length); } request.GetResponse(); </code></pre>

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