Hi! Im looking for a DropDown Tree Select. I have looked at this Tree control, but im not sure how to combind this with a dropdown button where the selected values are shown in the button when not expanded? BestRegards SowJim Edit : Dropdown tree looks somthing like this : ...
I copied the basic method of having checkbox in a treeview from the official Silverlight toolkit Checkboxes in a TreeView example. When a user clicks on a parent TreeViewItem I want all of the child items to be checked, as in the above example. This works fine when the parent is collapsed, clicking the checkbox puts a tick in the paren...
Hi all, How to obtain value of selected node of asp.net treeview from javascript? I have tree: <asp:TreeView ID="dtDivisions" runat="server" onclick="OnDivisionChecked(event);" ShowCheckBoxes="All" ShowLines="true"> </asp:TreeView> I fill it using next method: private static void BindTreeViewNode(TreeView control, TreeNode parentNo...
I have a treeview1: treenode-- treenode1-- treenode2 treenode3 You can select only node2 and node3 if you want to display them parameters. How can i block selecting node and node1? I try like that,but than you can select all nodes: private void treeView1_Aft...
Hi all i have written a code to move a file from the original path to the new path this was working fine. Initially my treeview will have a root node and i am adding child nodes at the run time. My tree is as follows Root |->C:\some.txt(Assume that it is in c drive) Now if i right click on that i will have a context...
private void enumerateValues(IEnumerator<KeyValuePair<string, object>> iEnumerator, TreeNode parentnode) { if(iEnumerator is IEnumerable) { // ADD THE KEY TreeNode childNode = parentnode.Nodes.Add(iEnumerator.Current.Key); enumerateValues(iEnumerator.Current.Value, childNode); } else { /// add the value...
How do I expand the node by clicking on the item text? Purpose is to make it easier to expand or close a node, apart from depending on the Expander arrow button. ...
ROOT A B C D E T F G X i want to find E Node's parent nodes(it is number 5).then i will save node, if number is smaller 5. i'm using TreeView in Asp.net control. ...
Okay, I have a TreeView that serves as a directory tree for Windows. I have it loading all the directories and functioning correctly, but it is pausing my GUI while it loads directories with many children. I'm trying to implement multithreading, but am new to it and am having no luck. This is what I have for my TreeView: private readon...
I have a treeview with a root node initially as Root. If i right click on Root node i will have a context menu displayed with some options as New and other if i select New i will add a child node to the Root node. If i again Right click on the Root node and if the Root has child nodes i would like to clear all child nodes and add a new c...
I am using the WPF treeview for the first time and am astonished of all the basic things it does not do. One of those is keyboard navigation, implemented in any self-respecting treeview, e.g. in Windows Explorer or Regedit. This is how it should work: If the treeview has the focus and I type (letters/numbers) the selection should move ...
I'm having an issue with the treeview control from the silverlight 4 toolkit. I can't get it to view to display my data correctly, the toplevel items are shown but the childnodes are nowhere to be seen. More info: I have a wcf service that delivers a list of Categories with nested subcategories to my viewmodel (I made sure to explicitly...
I'm creating a GUI with Tkinter, and a major part of the GUI is two Treeview objects. I need the contents of the Treeview objects to change when an item (i.e. a directory) is clicked twice. If treeview items were buttons, I'd just be able to set command to the appropriate function. But I'm having trouble finding a way to create on-click...
i am beginer in jquery and i don't have experince in jquery but i need to use tree with two level , since when i click on ?one link new links appear down of it , just like hotmail inbox idea ! can some one help ? ...
I am building a web application for an affiliate program and on the users table I have this structure: Based on this MySql table I want every user to be able to see his tree, so I need this query: The user to see who recruited him and who was recruited by him and I don't want the query to show other users that are recruited by the...
I have treeView that is bounded to a class that imlements the interface - IHaveValue. Inside countryies, I want the inner items that are also IHaveValue to act as ListView, that allow grouping. I've seen this question but is doesn't helped: link text ...
I am searching for guidance on how to edit add, update and delete on a Silverlight treeview connected to a simple hierarchical sql server table using entity framework, ria services and data binding. ...
Hello, I'm looking for a tree view web implementation. I'm using Grails 1.3. The user has a need to navigate a data set > 80Mb. The data has a hierarchical nature, so a tree view seems natural. The ability to compare sub trees is also desirable. Loading the entire data set takes to long and will likely overload the browser. Is there a ...
Hello, Can someone tell me how to hide the root node of a TreeView in WPF/Silverlight? I would still like to display hierarchical data and to be able to expand collapse nodes except for the root node (which shouldn't be displayed at all). Regards, Xam ...
I have a TreeView with Checkboxes and want to add spaces between the checkboxes and text of a TreeViewNode. How can I do that? Example From: -A -[]b -[]c To -A -[] b -[] c ...