Question

I use the following code to copy the content of an XML file into a richTextox

XmlDocument xdoc = new XmlDocument();
xdoc.Load(filename);
richTextBox1.Text = xdoc.InnerText;

but the result is a continuous string, for example

<node1>...</node1><node2>...</node2><node3>...</node3>

So how could I send each element to an new line?
In order to have the same result but vertically.
Is it possible to do it the way that I copy the content to the richTexbox?

Answer 1

Not sure if this is what you’re looking for. Been a while since I worked on C#

XmlDocument xdoc = new XmlDocument();
xdoc.Load(filename);
XmlNode root = xdoc.DocumentElement;

    //Display the contents of the child nodes.
    if (root.HasChildNodes)
    {
      for (int i=0; i<root.ChildNodes.Count; i++)
      {
        richTextBox1.AppendText(root.ChildNodes[i].InnerText+"\n");
      }
    }