Asp.Net Programming :: How to select particular Node and its child nodes in TreeView of ASP.Net 2005 ?


	How to select particular Node and its child nodes in TreeView of ASP.Net 2005 ? I have filled a treeview with parents and childs, using Hashtables. Now, how can I check the required Parent and its Child Nodes. for example, I have following data Group Item A Item A1 Item A2 Item B Item B1 Item B2 Now, I want to check the Item B, Item B1 and Item B2 Only, how can I ? I have also saved the Keyvalues in the nodes, but still I don't know, how to go to Item B ? I know, that Item B has a Keyvalue B. Any Idea please ? Best Regards, Luqman Is that what you're looking for? foreach (TreeNode tn in tree.Nodes) { if (tn.Text == "Item B") { // you found it and can go for B1-Bn } } "Luqman" <pearls@cyber.net.pk> wrote in message news:%23D8Osb6pHHA.4132@TK2MSFTNGP02.phx.gbl... - Hide quoted text - >I have filled a treeview with parents and childs, using Hashtables. > Now, how can I check the required Parent and its Child Nodes. > for example, I have following data > Group > Item A > Item A1 > Item A2 > Item B > Item B1 > Item B2 > Now, I want to check the Item B, Item B1 and Item B2 Only, how can I ? > I have also saved the Keyvalues in the nodes, but still I don't know, how > to > go to Item B ? > I know, that Item B has a Keyvalue B. > Any Idea please ? > Best Regards, > Luqman Hi, for each loop will not find "Item B" as in VS 2005, the Group Node is the Tree Main Node while Item A and Item B are childnodes of Group Node. Best Regards, Luqman "AlexS" <salexru200@SPAMrogers.comPLEASE> wrote in message news:elFw4d6pHHA.4196@TK2MSFTNGP06.phx.gbl... - Hide quoted text - > Is that what you're looking for? > foreach (TreeNode tn in tree.Nodes) { > if (tn.Text == "Item B") { > // you found it and can go for B1-Bn > } > } > "Luqman" <pearls@cyber.net.pk> wrote in message > news:%23D8Osb6pHHA.4132@TK2MSFTNGP02.phx.gbl... >>I have filled a treeview with parents and childs, using Hashtables. >> Now, how can I check the required Parent and its Child Nodes. >> for example, I have following data >> Group >> Item A >> Item A1 >> Item A2 >> Item B >> Item B1 >> Item B2 >> Now, I want to check the Item B, Item B1 and Item B2 Only, how can I ? >> I have also saved the Keyvalues in the nodes, but still I don't know, how >> to >> go to Item B ? >> I know, that Item B has a Keyvalue B. >> Any Idea please ? >> Best Regards, >> Luqman