How to change or replace the xml node value and attribute value/

Question

xml node in the document, want to change node value and attribute vale of the node in the word document

Yadlapalli Srikanth · Answer

create a hidden text field of the original text compare with the availability in xml file and then update private void updateDocument() { StringBuilder sb = new StringBuilder(); string strFileName = "Testimonial2.xml"; string pathStr = Server.MapPath(""); if (Directory.Exists(pathStr) == false) { Directory.CreateDirectory(pathStr); } string direcPath = pathStr + "\Testimonial2.xml"; if (File.Exists(direcPath) == true) { XmlDocument doc; try { doc = new XmlDocument(); doc.Load(direcPath); doc.Save(direcPath); } catch (Exception ex) { } finally { } try { doc = new XmlDocument(); doc.Load(direcPath); XmlNode oldChild = doc.SelectSingleNode("Poems/Poems[content = '" + txtcontenthidden.Text + "']"); foreach (XmlNode node1 in oldChild.ChildNodes[0]) { oldChild.ChildNodes[0].InnerText = txtContent.Text; oldChild.ChildNodes[3].InnerText = DateTime.Now.ToShortDateString(); } doc.Save(direcPath); bindTest(); lblerror.Text = " Testimonial updated Successfully. "; txtContent.Text = ""; btnContent.Text = "Add Testimonial"; btnContent.CommandName ="Add Testimonial"; btndelete.Visible = false; } catch (Exception ex) { throw ex; } finally { // fsReadXml.Close(); } } }

How to change or replace the xml node value and attribute value/

Answers (1)