how add Nodes And Attributes in C# winforms .(Treeevieew)

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private void btnAddNodes_Click(object sender, EventArgs e) { string inputt = Microsoft.VisualBasic.Interaction.InputBox("Enter Node Name", "Create Node", "", -1, -1); txtAdd.Text = inputt; if (treeView1.SelectedNode != null) { if(txtAdd.Text.Length!=0)

{ //TreeNode childNode = new TreeNode(txtAdd.Text);

//treeView1.SelectedNode.Nodes.Add(childNode); //treeView1.ExpandAll(); Binding(txtAdd.Text); } else { MessageBox.Show("Please Enter Value"); } } else { MessageBox.Show("Please Select Parent Node"); }

    private XmlNode GetXmlNode(TreeNode tnode, XmlDocument d)
    {
        //XDocument xdoc = XDocument.Load(path);
       // XmlDocument xmlDoc = new XmlDocument();
         XmlNode n = d.CreateNode(XmlNodeType.Element, txtAdd.Text, "");
         foreach (TreeNode t in tnode.Nodes)
         {
              n.AppendChild(GetXmlNode(t, d));
         }
             return n;      
   }


    private void btnAddAttributes_Click(object sender, EventArgs e)
    {

        string input = Microsoft.VisualBasic.Interaction.InputBox("Enter Attribute Name", "Create Node", "", -1, -1);
        txtAddd.Text = input;
       // TreeCall();

        TreeNode select_node1 = new TreeNode();
        TreeNode select_node = treeView1.SelectedNode;
        string selectedfullpath = select_node.FullPath;

        txtAdd.Text = selectedfullpath;
        if (input == "")
        {
            MessageBox.Show("Text Box Cannot be Empty");
            return;
        }
        else
        {
            string output = selectedfullpath.Replace(@"\", @"/");
            //saveFile();
            //xmldoc.Load(txtfilepath.Text);
            XmlNode node = xmldoc.SelectSingleNode(output);
            XmlAttribute attributes = xmldoc.CreateAttribute(input);
            attributes.Value = input;
            node.Attributes.Append(attributes);
            MessageBox.Show("d");
            xmldoc.Save(txtfilepath.Text);                    
        }
    }

asked 32 secs ago

Vikas Mutagi

1

how add Nodes And Attributes in C# winforms .(Treeevieew)