Treeview with xmlnodes

Question

I am having an .xml file with contents as a book with chapter , section and page tags.
Now how can i populate my treeview with the chapter name, section name, etc..
Also i should get the section when i select the chapter only.

I have tried but the plus(+) symbol which should be near the node is not present.
What should i do to get the proper treeview with proper indents and names.
Can anybody help me in Code.

Manish Dwivedi · Answer

Hi Vanitha I am posting the sample code for you. This is the tested code and it’s running. For this I have taken one XML file PageTitle.xml and I have put this file into the App_Data folder of the application. asp : XmlDataSource ID =PageDataSource runat =server XPath =/PageTitle DataFile =~/App_Data/PageTitle.xml /> asp : TreeView ID =PageTreeView runat =server DataSourceID = PageDataSource > DataBindings > asp : TreeNodeBinding DataMember =Id TextField =#InnerText /> asp : TreeNodeBinding DataMember =Tite TextField =#InnerText /> asp : TreeNodeBinding DataMember =PageUrl TextField =#InnerText /> DataBindings > asp : TreeView > In the page load simply write. protected void Page_Load( object sender EventArgs e) { PageDataSource.XPath = /PageTitle ; PageTreeView.DataBind(); } I am also posting the xml file. 1 This is my testing mybook /1/1.aspx 2 This is my testing mybook /2/2.aspx Hope It will help you. Happy Coding!!

vanitha Manickam · Answer

How can i do it with asp.net during runtime?

Manish Dwivedi · Answer

Hi Take the reference of this article posted in the c-sharpcorner.com I am sending the URL of this article. http://www.c-sharpcorner.com/UploadFile/mmehta/LoadingXmlInTreeView 11172005011544AM/LoadingXmlInTreeView.aspx Hope It will help you. Happy Coding!!