How to read template from xml file using Dataset

Question

I am doing serious project right now.When i try to read template from xml file using dataset the null value passed.what is the solution for that.

Ridham Shah · Answer

private void button1_Click(object sender, EventArgs e) { try { DataSet ds=new DataSet(); foreach (DataTable dataTable in ds.Tables) dataTable.BeginLoadData(); ds.ReadXml(Environment.CurrentDirectory+"//Faces.xml"); foreach (DataTable dataTable in ds.Tables) dataTable.EndLoadData(); XmlDocument xmlDoc = new XmlDocument(); xmlDoc.Load(Environment.CurrentDirectory+"//Faces.xml"); //Fetch the specific Nodes by Name. XmlNodeList nodeList = xmlDoc.SelectNodes(@"//@ Faceid"); //Loop through the selected Nodes. foreach (XmlNode node in nodeList) { //Fetch the Node and Attribute values. // Console.WriteLine("Id: " + node["Faceid"].InnerText + " Features: " + node["Faceid"].InnerText); byte[] b1 = Convert.FromBase64String(node["Features"].InnerText.ToString()); _subject = new NSubject(); _subject.SetTemplateBuffer(NBuffer.FromArray(b1)); //save as image string path1 = Application.StartupPath; path1 += "456.jpg"; _subject.Faces[0].Image.Save(path1); //end } } catch (Exception ex) { } }

Manas Mohapatra · Answer

Share your code partially what are you trying and provide glimpse of XML template.

How to read template from xml file using Dataset

Answers (2)