[Solved] How to save changes made to Tree View

[Chinna]

hi,
     I want to save changes made to treeview to database after adding/deleting/rearranging nodes.

I tried to loop through the XML which i got from TreeView.GetXml();

This is the XML i got :

<Tree>
<Node Text=\"Hierarchy1\" Value=\"100269\" Expanded=\"True\">
 <Node Text=\"ChildHierarchy1\" Value=\"100270\" Selected=\"True\" Expanded=\"True\">
  <Node Text=\"UNITED ARAB EMIRATES\" Value=\"1136\" ImageUrl=\"../Images/ic_connect.gif\" Category=\"Country\" />
  <Node Text=\"UNITED KINGDOM\" Value=\"1136\" ImageUrl=\"../Images/ic_connect.gif\" Category=\"Country\" />
  <Node Text=\"UNITED STATES OF AMERICA\" Value=\"1136\" ImageUrl=\"../Images/ic_connect.gif\" Category=\"Country\" />
 </Node>
</Node>
<Node Text=\"BIG ROOT - Cambridge\" Value=\"1\">
<Node Text=\"UNITED STATES OF AMERICA\" Value=\"1139\" ImageUrl=\"../Images/ic_connect.gif\" Category=\"Country\">
<Node Text=\"CALIFORNIA\" Value=\"1522938\" Category=\"State\">
<Node Text=\"BURBANK\" Value=\"1572835\" Category=\"City\" />
<Node Text=\"SAN DIEGO\" Value=\"1572835\" Category=\"City\" />
</Node></Node></Node>
</Tree>"

From this XML string i want to update the database.

[Chinna]

Also i went through some post on this forum using GetAllNodes() which returns a ArrayList but i am not able to loop through the Array List.


Quick help on this will be appreciated.