“The search service is not able to connect to the machine that hosts the administration component. Verify that the administration component 'GUID' in search application 'Search_ Service_ Application ' is in a good state and try again”

Issue: SharePoint Search not working.


Uls Log Error: Class not registered (source Microsoft OLE DB Service Components, 0x80040154, code 0: Class not registered  )  [atldbext.cxx:1386]  d:\office\source\search\libs\utild\atldbext.cxx
CAppConfig::DoQuery, Application 'bbf8b00c-3c3a-41fa-9225-a3b81385d309', Resource '2': m_pParent->CreateSession failed.  [resourcemanagerimpl.cpp:1438]  d:\office\source\search\native\mssrch\resourcemanagerimpl.cpp

Resolution: Uninstall and Install SQL Native Client.

Download Link: http://www.novixys.com/ExultSQLServer/sqlncli.html

List out the full tree in taxonomy term store into a TreeView (Dynamically)

Get the Taxonomy structure into a Asp.Net TreeView

Enjoy ;)

protected void  Page_Load(object  sender, EventArgs  e)

        {

            SPSite  thisSite = SPContext .Current.Site;

            TaxonomySession  session = new  TaxonomySession (thisSite);

            TreeNode  treeNode = new  TreeNode ();

            treeNode.Text = "Root" ;

            tvMetadataTree.Nodes.Add(treeNode);

            int indexTermStoreCount = 0;

            foreach (TermStore termStore in session.TermStores)

            {

                var tsNode = new TreeNode(termStore.Name, indexTermStoreCount.ToString(), null, "", null); 

                treeNode.ChildNodes.Add(tsNode);

                foreach (Group group in termStore.Groups)

                {

                    if (!group.IsSiteCollectionGroup)

                    {

                        TreeNode node = new TreeNode(group.Name, null, null, "", null);

                        tvMetadataTree.Nodes[0].ChildNodes[Convert.ToInt16(indexTermStoreCount)].ChildNodes.Add(node);

                        int indexGroupCount = 0;

                        foreach (TermSet termSet in group.TermSets)

                        {

                            TreeNode ts = new TreeNode(termSet.Name, indexGroupCount.ToString(), null, "", null);

                            tvMetadataTree.Nodes[0].ChildNodes[Convert.ToInt16(indexTermStoreCount)].ChildNodes[Convert.ToInt16(indexGroupCount)].ChildNodes.Add(ts);

                            ts.Selected = true;

                            foreach (Term term in termSet.Terms) 

                            {

                                AddTermSet(term, ts); 

                            } 

                        }

                        indexGroupCount++;

                    }

                }

                indexTermStoreCount++;

            }

        }

        protected void AddTermSet(Term term, TreeNode treeNode)

         {

            TreeNode childNode = new TreeNode(term.Name, null, null, "", null);

            treeNode.ChildNodes.Add(childNode);

            

            foreach (Term t in term.Terms)

            {

                AddTermSet(t, childNode);

            }

         }