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Adding an onClick event to certain TreeNodes...

I am trying to build a menu using a TreeView and trying to raise an event on only certain nodes within the tree. All of the nodes that are to raise this event are leaf nodes, but I also have some leaf nodes that will call the navigateurl and target "_blank" to open in a new window. The nodes...

Posted to Master Pages, Themes and Navigation Controls (Forum) by chohner on 06-08-2009, 12:00 AM
Filed under: treenode, TreeView, event firing
How to override CreateNode method of my CustomTreeView

I have extended TreeNode class as following: public class abstract BaseTreeNode : TreeNode Then I have extended my BaseTreeNode class to have 2 NodeTypes as following: public class ReportCategoryTreeNode : BaseTreeNode public class ReportTreeNode : BaseTreeNode Now I need to implement my CustomTreeView...

Posted to Master Pages, Themes and Navigation Controls (Forum) by Dynamic2008 on 06-05-2009, 12:00 AM
Filed under: TreeNode, TreeView, CreateNode
Getting selected node in treeview

Hi ive made a web control that has a treeview in it but how do i access which was the selected in the LoadPostData /** * Create the Controls that are iText */ protected override void CreateChildControls() { Panel folderView = new Panel(); folderView.Controls.Add( new LiteralControl( "Controls"...

Posted to Custom Server Controls (Forum) by Capture_db on 01-27-2009, 12:00 AM
Filed under: TreeNode, TreeView, web control
Re: Customize a treeView : adding linkbutton in treeNodes

Hi, i found another answer to my issue. It's to created 2 treeview simple not custom, the first for the labels and the second for the image. There is no imageButton, no custom treenode class it's very simple it works very good. Look my treeview with 2 treeviews : My code.VB : Private Sub ddutil_SelectedIndexChanged...

Posted to Master Pages, Themes and Navigation Controls (Forum) by Dje33510 on 01-23-2009, 12:00 AM
Filed under: TreeNode, custom, imagebutton, linkbuttons, treeview
Unable to click tree view node in Safari and Firefox 3.0.1

Hi All, I am using TreeView control in Asp.Net 2.0 with update panel. There is a user control contains treeview control which is placed under update panel. I haven't define any trigger. I have placed the script manager on the page where the user control loads . When I view the page in IE/Firefox...

Posted to Master Pages, Themes and Navigation Controls (Forum) by mahesh.anjani on 10-19-2008, 12:00 AM
Filed under: treenode, TreeView, TreeViewiew, ajaxtoolkit, asp .net 2.0, asp web control, ASP.NET 2.0 Ajax Control Toolkit Ajax Tab Control, ajax control toolkit, ajax update panel
Transforming XML into XML, creating a temporary file.

I've some XML which is formatted like such: 1 < level1 name= "category" > 2 < level2 name= "subcategorya" > 3 < level3 name= "item1" att= "stuff" /> 4 </ level2 > 5 < level2 name= "subcategoryb" > 6 < level3 name=...

Posted to XML and XmlDataSource Control (Forum) by jpa7227 on 10-10-2008, 12:00 AM
Filed under: treenode, ASP.NET, XmlTextReader, XmlTextWriter, XmlWriter, XSL TRANSFORM, xslt, treeview, xmldocument, xmlserializer xml
Overload TreeNode to add child controls to each node?

Is there a way to add child controls (like text boxes or labels) to a TreeNode for the TreeView control? I've actually had it working partially by overloading the TreeNode and adding public member controls like so: public class SystemTreeNode : TreeNode { public Label ProgressLabel = new Label();...

Posted to Master Pages, Themes and Navigation Controls (Forum) by CoreyPendleton on 09-15-2008, 12:00 AM
Filed under: overload, treenode, TreeView
Customizing TreeNode (and TreeView?), problem with SelectedNode

Hey guys-- I'm customizing a TreeNode to have some extra properties, but running into issues. This situation seems pretty frequent, and although I can find a handful of threads that come close to answering this, none has done it so far. Here's the code: ======================================...

Posted to Master Pages, Themes and Navigation Controls (Forum) by pinapple on 08-11-2008, 12:00 AM
Filed under: treenode, TreeView, override, ViewState
Re: TreeView - How can Node be Selected twice sequentialy?

Hi All, I went up all the hill to the point to use the pageload event but didn't know about the request method. Since this is a common problem and some poeple are out there coding VB i post my VB version of puhsp_Apsnet's C' code. Have fun Include a hidden field on your page hfTVSelNodeVal...

Posted to Master Pages, Themes and Navigation Controls (Forum) by Martinus on 06-19-2008, 12:00 AM
Filed under: TreeNode, treeview control navigation, Treeview postback _postback selected, treeview
Re: TreeView Determine Unchecked Nodes

So I figured out my problem this morning before getting back to the forums. Apparently, (and it kinda makes sense) a TreeNode can be a member of only one TreeNodeCollection at a time. This means that attempting to add a TreeNode to a different TreeNodeCollection will cause the TreeView.Nodes collection...

Posted to Master Pages, Themes and Navigation Controls (Forum) by ahsteele on 03-14-2008, 12:00 AM
Filed under: TreeNode, TreeNodeCollection, treeview, Clone, ICloneable

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