Expand all sub menu nodes.

Posted by Nisar under ASP.NET on 2/22/2011 | Points: 10 | Views : 3928 | Status : [Member] | Replies : 10

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Hi,

I am building a menu, it has main menu and sub menu. i want if i click on one node of main manu it should expand /show all sub menu nodes.

Thanks.

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Posted by: Webmaster on: 2/22/2011 [Administrator] HonoraryPlatinum | Points: 25

0	Are you using asp:TreeView? If yes, do not specify ExpandDepath property that will show all the nodes and sub nodes. <asp:TreeView ID="TreeView1" runat="server" DataSourceID="SiteMapSource1" /> Look at this tutorials for more http://www.dotnetfunda.com/tutorials/controls/treeview.aspx. Hope this helps Thanks Best regards, Webmaster http://www.dotnetfunda.com Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Are you using asp:TreeView? If yes, do not specify ExpandDepath property that will show all the nodes and sub nodes.

<asp:TreeView ID="TreeView1" runat="server" DataSourceID="SiteMapSource1"  />

Look at this tutorials for more http://www.dotnetfunda.com/tutorials/controls/treeview.aspx.

Hope this helps
Thanks

Best regards,
Webmaster
http://www.dotnetfunda.com

Nisar, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Nisar on: 2/22/2011 [Member] Starter | Points: 25

0	Hi, No i am not using treeview. I am using making dynamic horizantal menu. for example Main menu:- Node1 Node2 Node3 Sub menu:- Child1 Child2 Each node has child, Now when i click on any specific node i get his child on sub menu but i want when i click on any Node , all node's child should be populated on sub menu. Thanks. Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Hi,
No i am not using treeview. I am using making dynamic horizantal menu.
for example
Main menu:- Node1 Node2 Node3
Sub menu:- Child1 Child2

Each node has child, Now when i click on any specific node i get his child on sub menu but i want when i click on any Node , all node's child should be populated on sub menu.

Thanks.

Nisar, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Karthikanbarasan on: 2/22/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

0	Try like below treeView1.ExpandAll(); //or treeView1.CollapseAll(); Thanks Karthik www.f5Debug.net Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Naimishforu on: 2/23/2011 [Member] [MVP] Bronze | Points: 25

0	nice one Karthik..that's the easy one. Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Nisar on: 2/23/2011 [Member] Starter | Points: 25

0	Hi, I think you did not get my question. Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Karthikanbarasan on: 2/23/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

0	Ok then pls post your requirement clearly.... Thanks Karthik www.f5Debug.net Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Naimishforu on: 2/23/2011 [Member] [MVP] Bronze | Points: 25

0	Karthik, I think he's talking about Menu than the Tree structure....not sure....!! Please post your req. clearly dude.. Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Karthikanbarasan on: 2/23/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

0	ok then we need to see which control he uses to bind the menu!!! Thanks Karthik www.f5Debug.net Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Naimishforu on: 2/23/2011 [Member] [MVP] Bronze | Points: 25

0	Yup, exactly!!! :) let's see.... Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Karthikanbarasan on: 2/23/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

0	ok sure!!! Thanks Karthik www.f5Debug.net Nisar, if this helps please login to Mark As Answer. \| Alert Moderator

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