TreeView with the nodes as document library names using Sharepoint2010

In this post we are going to construct a TreeView with the nodes as sharepoint document library names using Sharepoint2010

Root Node will be the Site Url. 

Before we proceed with the code add a treeview with ID as myTreeView to your page. 

Below is the code snippet.

try

            {

                using (SPSite site = new SPSite("<<http://site Url>>"))

                {

                    using (SPWeb web = site.OpenWeb())

                    {

                        SPListCollection docLibraryColl = web.GetListsOfType(SPBaseType.DocumentLibrary);

                        List<string> docLibrariesList = new List<string>();

                        foreach (SPList list in docLibraryColl)

                        {

                            if (!list.Hidden)

//if you don’t want style library and Forms templates then use below condition instead of above

                            //if (!list.Hidden && list.title != "Style Library" && list.title != "Form Templates")

                            {

                                SPDocumentLibrary doclib = (SPDocumentLibrary)list;

                                string docLibTitle = doclib.Title;

                                int docsCount = doclib.ItemCount;

                                docLibrariesList.Add(docLibTitle);

                            }

                        }

                        TreeNode RootNode = new TreeNode();

                        //Here we are binding the root node as Site Url

   RootNode.Text = "<<http://site url>>";

                        foreach (string docLibrary in docLibrariesList)

                        {

                            TreeNode childNode = new TreeNode();

                            childNode.Text = docLibrary;

                            RootNode.ChildNodes.Add(childNode);

                        }

   // myTreeView is treeview controls ID present on the aspx page

                        myTreeView.Nodes.Add(RootNode);

                    }

                }

            }

            catch (Exception ex)

            {

            }

Hope this helps..