Web Forms :: Treenode - Parent Node To Do Nothing When Clicked?
Apr 23, 2010I have a treenode and when the user selects the root, it does a post back and collapes everything. What I want is the Parent node to do nothing when clicked.
View 2 Replies
Similar Messages:
Forms Data Controls :: Read Selected Node And Its Parent Node Values For Treeview In JavaScript?
Feb 18, 2011how to read selected node and its parent node values for treeview in asp.net in JAVAscript.
View 3 RepliesWeb Forms :: Check/uncheck The Checkbox In A Tree Node By Just Clicking On The Treenode Text?
Feb 3, 2011Is there a way to check/uncheck the checkbox in a tree node by just clicking on the treenode text. I tried something like this - I can check the right checkbox when I click on the node text but I am unable to uncheck it. Is there a way to do that.
protected void tv_SelectedNodeChanged(object sender, EventArgs e)
{
TreeNode tn = tv.SelectedNode;
tn.Checked = true;
this.tv.SelectedNode.Selected = false;
}
Web Forms :: How To Popup Datalist When Selected Treenode Is Clicked In Treeview
May 27, 2010how to popup datalist when selected treenode is clicked in treeview .I am using c#.
View 1 RepliesVS 2010 Populate Child Node When Parent Node Is Selected
Oct 16, 2012I'm populating a treeview dynamically. On OnTreeNodePopulate I call a sub and populate the Parent nodes. I do not want to populate the child nodes at this time. Upto this point it works fine.
Now I would like the user to click the parent node and then populate the child node. I tried to use TreeNodeExpanded, but that is called for each parent node, so that didn't work.
Web Forms :: Alert Message When Clicked A Node Of A Treeview?
Aug 17, 2010Alert message when Clicked a Node of a Treeview
View 12 RepliesWeb Forms :: Call A Javascript When Treeview Node Is Clicked?
Jan 6, 2011I have a treeview on left side of a page. each node calls a different page on the right side . Right side page takes long time to load. so i want to let user know that its still loading. so when ever user clicks on the tree node for any page,i will to show him a image control with a text saying 'please wait.. its loading'. Sample code will be greate as i need to do this by end of day today.
View 3 RepliesWeb Forms :: How To Remove A Parent Node In Treeview
Oct 18, 2010My Tree View Conain the All Department
Admin
office
Department
but i require the Remove the Parent Node( All Department) not child node
Admin
office
Department
Web Forms :: Don't Want Parent Node To Do Postback - Remove Hyperlink
Aug 3, 2010I have dynamic menu with sqldatabse. i don't want my parent node to do postback. how to remove Hyperlink for my menu header(Parent node)
View 7 RepliesWeb Forms :: How To Show An Arrow On Right Side Of The Parent Node
Nov 9, 2010How to show an arrow on right side of the parent node?
[code]....
when its expanded arrow should be shown and when its collapsed arrow should be hidden...
how to do this?
Forms Data Controls :: How To Know The Parent Node Of A Treeview
Nov 23, 2010I have treeview with parents and childs When i click on child node, i want to know their parent node.
View 3 RepliesWeb Forms :: Expand Tree View Nodes By Click Parent Node?
Jan 22, 2010I have bounded a treeview with an xml file. It bounded perfectly. you can have a view of my xml file.
<?xml version="1.0" encoding="utf-8" ?>
<MainMenu>
<submenu submenuname="Tracker">
<submenu1 submenu1name="NBD" url="View.aspx" picurl1="Images/report.gif" />
<submenu1 submenu1name="EOI" url="EoitTracker.aspx" picurl1="Images/report.gif" />
<submenu1 submenu1name="Proposal" url="ProposalTracker.aspx" picurl1="Images/report.gif" />
<submenu1 submenu1name="Project" url="ContractTracker.aspx" picurl1="Images/report.gif" />
<submenu1 submenu1name="Sub Contract" url="SubContractTracker.aspx" picurl1="Images/report.gif" />
</submenu>
<submenu submenuname="Reports">
<submenu1 submenu1name="NBD" url="#" picurl1="Images/report.gif" >
<submenu2 submenu2name="By Status" url="Nbdbystatus.aspx" picurl="Images/report.gif" />
<submenu2 submenu2name="By Date" url="NbdbyDate.aspx" picurl="Images/report.gif"/>
</submenu1>
...........................................................
MainMenu is the Parent node and Tracker, Reports ... are subodes. I want that if I click the node Tracker the all it's parent nodes(NBD, EOI, Proposal, Project, Sub Contract) should expand the remaining treevew remain same.
Find Parent Node In Treeview?
Mar 2, 2010Im using treeview in asp.net
how can i check if parent contains childnodes in treeview selected node changed event.
How To Find The Parent Of TreeView Node In JavaScript
Mar 21, 2010How to find the parent of an ASP.NET TreeView node in JavaScript?
View 1 RepliesTrying To Get Treeview Control To Work Where A User Clicks On A Parent Node?
Jun 2, 2010I'm trying to get my treeview control to work where a user clicks on a parent node. The node will expand.Then, the user clicks on another parent node and that node expands while the previous parent node stays expanded. My problem is that when I expand one parent node, another expanded parent node collapses.What am I doing wrong?
View 6 RepliesSQL Server :: Select All Childs Node For A Parent With No Further Child In A Table?
Jan 11, 2011i have a table as child_id,parent_id,child_name,level i want to select all child(leaf nodes) with no further child for a particular parent in table.
[Code]....
Data Controls :: Populate TreeView With One Parent And One Child Node Pair From Database
Sep 20, 2015How to populate or bind TreeView from one table use SQLSERVER database in ASP.NET & C# table include
ID,Name,ParentID
Web Forms :: Error - Could Not Find The Sitemap Node With URL 'Menu1.aspx?node=hardware'
Dec 8, 2010Is it possible to have >1 sitemap files so that I can separate section 1 and 2 into two separate sitemap files?
The codes give this error:
Could not find the sitemap node with URL 'Menu1.aspx?node=hardware'.
The .aspx file has:
[Code]....
The Web.sitemap file contains:
[Code]....
[Code]....
AJAX :: When Expand Another Node, The Previous Expanded Node Collapses?
Oct 19, 2010I created a sitemap with a treeview navigation in my aspx site. I am hoping someone can show me the code to put in a Masterpage so that when I expand a child node, all other nodes collapse, and when I expand another node, the previous expanded node collapses.
I have an example here of what I am trying to accomplish:
[URL]
I am using asp.net with VB.
I have been scouring the internet looking for a solution, but so far haven't found anything that works.
C# - Find Node By Title And Delete It, But Always Is Deleted First Node?
Mar 31, 2011<?xml version="1.0" encoding="utf-8"?>
<siteMap xmlns="http://schemas.microsoft.com/AspNet/SiteMap-File-1.0">
<siteMapNode url="~/" title="Úvodní stránka">
<siteMapNode url="Pocitace" title="Počítače" />
<siteMapNode url="Elektronika" title="Elektronika" />
[code]...
Web Forms :: Sitemap Node - Seond Line Of Sitemap Node Won't Indent?
Mar 25, 2010I have a second level node that goes onto two lines. The first line indents 15px as is set by the class for node level 2. The seond line kicks back to the same level as 1st level nodes. Here's what I mean:
Parent Node
Second node
line 2 of second node
I want it to be like this:
Parent Node
Second Node
line 2 of second node
Web Forms :: Add Child Node And Sub Child Node To The Tree View Dynamically
Jan 22, 2011i want to create one treeview dynamically which will have child node and sub child node.for this i am getting my treeview value from the table with below column:Id,Name,Parent,IsActivewhere main parent nodes parent id will be 0 and then all other records parent id would be related id. the table structure would look
View 3 RepliesWeb Forms :: Treenode Attributes - How To Access
Mar 17, 2010I couldn't find one that fit for the Treeview control. I have successfully binded my XmlDataSource to my Treeview control. Here is the XML
<ROOT rootName="Sales Literature Groups">
<saleslit_group slgrp_id="1" slgrp_name="PLCs" slgrp_loc="3A">
<sales_literature saleslit_id="1" saleslit_description="Literature #1" is_tube_mailer="0"/>
<sales_literature saleslit_id="2" saleslit_description="Literature #2" is_tube_mailer="0"/>
<sales_literature saleslit_id="3" saleslit_description="Literature #3" is_tube_mailer="1"/>
</saleslit_group>
</ROOT>
My question is whether it is possible or not to extract the "is_tube_mailer" field from the Treeview's Treenode. I attempted to cast the node.DataItem to an Xmlnode, however that only seemed to work in the TreeNodeDataBound event. I need to do this within a Button.Click event routine.
Web Forms :: Set Text Attribute Of Treenode?
Sep 10, 2010I would like to set text attribute of a treenode. But I want to do this in HTML. I tried it:
<asp:TreeNode
Text="<% =session['var'] %>"
SelectAction="Expand"/>
but it does not work.
Web Forms :: Treenode Text Via Codebehind?
Jan 11, 2011i am using a context menu for each treenode, the example i am using has front end code as
<asp:TreeNode Text="<b id='b1' oncontextmenu="return ShowContextMenu(event, 'Panel2')" > this is a test</b>" Value="sLeaf 1" ></asp:TreeNode>
this works fine but i need to add text via the code behind. when i do this the html is not converted and is displayed as text.
TreeNode tn = new TreeNode();
tn.Text = Server.HtmlEncode(string.Format("<b oncontextmenu='return ShowContextMenu(event, '{0}')'>{1}</b>", pnlContextSites.ClientID, site_item.SiteName));
tn.Value = site_item.Id.ToString();
tn.SelectAction = TreeNodeSelectAction.Select;
how can i fix this?