VS 2010 Create A NodeAdded Event For A Treeview
Mar 1, 2012I am trying to create a NodeAdded event for a treeview. Is this possible and if so, where would be a good start point?
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VS 2010 - How To Create File Explorer (TreeView)
Nov 17, 2010I want to create a file explorer. I want the File and the Folder to be in the same tree view. I came across this but it is not what I am looking for. I want the File and the Folder to be in the same tree view.
View 3 RepliesVS 2010 Create Dynamic/Universal Event?
Sep 8, 2011I'm creating 10 web browsers at runtime, they are all in WBS() array and i need "navigated" event for all of them with ability to identify sender. Either 1 event for this array or event for all web browsers and then i would just check it they are the ones from array.
View 2 RepliesVS 2010 Create Event For Programmatically Created Object
Feb 17, 2011I'm creating a textbox at runtime, which works fine, but now I need it to have a selection_change. How do I do that?
View 9 RepliesVS 2008 - Checkbox On Treeview - Collapse And Expand Treeview When Click Plus Sign (+) On Treeview
May 14, 2011I have a problems with my application..
1. collapse and expand treeview when i click plus sign (+) on treeview, treeview didn't expand subfolder but when i click image, treeview expand it.
2. showing path that i check on treeview when i check the treeview then i'm click the button, then return path that i check
This is my code..
Customize Treeview Hottracking Event?
Oct 19, 2011I'm facing a problem with Treeview, I'm using it as a menu in a app, but I just can't find anything related on how to change the hottracking event, like the font color, or the background color once an item is selected.
View 7 RepliesEvent For When Click On TreeNodeEx When It Is In TreeView?
Feb 8, 2010I have a custom Class that inherits a TreeNode., for example:[code]How could I do an event for when I click on the TreeNodeEx when it is in a TreeView?
View 4 RepliesTreeView And ListView Click Event
May 10, 2010I have an explorer-like form with a TreeView and a ListView. I have finally figured out how to populate the the ListView based on the selected node, but when I am debugging, I click on a node, and the ListView doesn't change. I have to single click twice on the node for it to work. What could be my issue? I have included the code from my sub below.
Private Sub TreeView1_NodeMouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.TreeNodeMouseClickEventArgs) Handles TreeView1.NodeMouseClick
Dim newSelected As TreeNode = e.Node
ListView1.Items.Clear()
Dim subItems() As ListViewItem.ListViewSubItem
[Code] .....
Treeview Control And Event Handling?
Jun 29, 2010I'm looking to populate a treeview control with nodes, at RUNTIME. When the user clicks on the node, it will open up a form to display the data for the device represented by the node.There are three groups of nodes. Each group has its own form that it uses. For example:
-Root
---Group 1
------Device 1
[code].....
C# - Where To Find The Click Event In Treeview Nodes
Mar 6, 2012I'm having a problem with the treeview I cant find a way to find the click event in each child nodes Here's a sample image here's what Ive tried so far.
[Code]...
TreeView - Display Nodetext In DrawNode-Event?
Oct 22, 2009i do have a treeview with it's property "DrawMode" set to "OwnerDrawText" because sometimes the display nodetext has to appear in bold format. Generally, thinks work fine, but after refreshing the treeview, the nodetext appears twice! Not only does it appear where the nodes are, but also on the upper left of the treeview control. Before reloading the nodes into the treeview, I use the treeview.clear-method to get rid of the old nodes in the treeview.
Here is the code of the drawNode-Event:
Private Sub TreeViewExt_DrawNode(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DrawTreeNodeEventArgs) Handles TreeViewExt.DrawNode
[code]....
Where To Find The Click Event In Treeview Nodes
Apr 7, 2011I'm having a problem with the treeview I cant find a way to find the click event in each child nodesHere's a sample image
here's what Ive tried so far.
Private Sub TreeView1_AfterSelect(ByVal sender As System.Object, ByVal e As System.Windows.Forms.TreeViewEventArgs) Handles TreeView1.AfterSelect
[code].....
Suitable Event For Creating Node In TreeView Object
Dec 21, 2011I want when I create a node in a tree View object could enable a button and when remove all of the nodes disable my button again.How can I do this and which event is suitable for this work.
View 4 RepliesTreeView With Checkboxes, Double Click Only Fires After Chack Event Once?
Dec 10, 2008I have a tree view with checkboxes. When a user checks an item in the tree, all items below it in the tree should be checked automatically to match the parent. The same is true is a user unchecks an item. That's been reasonably easy to implement using the after check event:-
Private Sub tvwUserGroups_AfterCheck(ByVal sender As Object, ByVal e As System.Windows.Forms.TreeViewEventArgs) Handles tvwUserGroups.AfterCheck
If Not m_Isloading _
[code].....
VS 2005 Work On A Treeview To Preform A Task On The Event That A Node It Clicked?
Mar 29, 2009How can I work on a treeview to preform a task on the event that a node it clicked?
View 8 RepliesVS 2008 : Handle Some Event Related To When The TreeView Scrollbar Appears Or Disappears?
Sep 12, 2009I have a custom contro which inherits directly from Treeview. Is there any way to handle some event related to when the TreeView Scrollbar appears (it does this when the height of the stack of visible nodes exceeds the height of the control) or "disappears"?
I realize if could set up a function which checks the ItemHeight * Nodes.Count, and compares this to the control height. However, this seems clumsy. I have been exploring the object browser (and anylized TreeView with Reflector) and have not found what I am looking for. If there is a way to access the ScrollBar Property at ALL within TreeView, I have not found it.
Create A Treeview That Will Have Around 400 Entries?
May 29, 2011I'm trying to create a Treeview that will have around 400 entries and thought I'd import the names from a text file that i'll create from my spreadsheet.
In my following code I'm just using 1 line of text from the text file. The line contains Parent/child level1/child level2/child level3/child level3.text
e.g. -Weapons
|
|-Axe
| |
[Code].....
How To Create EBook With TreeView
Apr 23, 2010I want to create an Ebook with a treeview on the left and a textbox on the right so that when the user click the treeview node the corresponding page displays in the textbox and I want the user to be able to edit the text in the textbox can anyone tell me how to associate the pages with the treeview nodes, and how to save changes made in text by the user in run time.
View 7 RepliesCreate A Treeview Of A Specific Location?
Feb 8, 2011I want to create a treeview of a specific location, lets say D: drive. I cant seem to find any examples of how to populate a treeview with this info...
Can you anyone recommend any links with extremely easy to follow instructions, or even if its a short code perhaps an example here to get me started?
Create My Own Three-state Checkbox For TreeView?
Jan 9, 2009Im making an application that needs to use an explorer-like interface to let users select directories from their hard drive, so I've got a TreeView that I load all of the folders into and I have the checkboxes on each node enabled. The problem is that there are only two states for the checkboxes so if someone selects a folder, then minimises that node then they no longer have any way of knowing that sub folders are still selected.[code...
View 4 RepliesCreate Nodes Treeview From Database?
May 13, 2011I'm trying to create nodes from a .sdf database according to a specific value in a combobox.[code]...
View 2 RepliesHow To Create TreeView From Database Using LINQ
Nov 8, 2010I want to create a treeview from a database in my project. I have been using linq to retrieve data. I have TeamLeaders, Marketers and Clients. When i expand the TeamLeaders node i want to see the Marketers under that node and when I click on the Marketer. I want the list of clients under that Marketer to be displayed on the right panel that has a gridview. TeanLeaders and Marketers are from one table and Clients in a different table.
View 2 RepliesTreeview To Create A Hierarchical Data?
Sep 28, 2009I m using Treeview to create a hierarchical data. I have 3 tables which i m using to create an hierarchy. So that it would be as:
[Code]...
Asp.net - Create Child Nodes Of Treeview Node?
May 15, 2012I have an xml file with following structure:
<table name="tblcats">
<row>
<Id>3680</Id>
<Industry>Associations</Industry>
[code]....
I want to create a treeview using this XML file. I have written following code
' Load a TreeView control from an XML file.
Private Sub LoadTreeViewFromXmlFile(ByVal file_name As String, ByVal trv As TreeView)
' Load the XML document.
[code]....
where as I want table as parent element like this
->table
->Associations
->Fortune 100
so that If i click table node, all tree collapses or expands.
Create Treeview Node Based On Url Structure .net
Oct 28, 2011am trying to pupulate a treeview nodes base on directory structure like this
[Code]...
The above code works for add base/parent node say i have a urllike this [URL] in this case, it should create a child node dir2 in parent node dir1 am getting confused add child nodes to the existing nodes
VS 2008 Create An Organizational Chart With The Treeview?
Sep 1, 2009Is it possible to create an organizational chart with the treeview and if so how?
View 2 RepliesCreate A Treeview With Radio Buttons In Child Nodes?
Oct 5, 2010I am trying to create a treeview that looks something like the following:[code]I am using vb.net in Visual Studio 2008.
View 1 RepliesCreate XML, Save It, Open Later And Load Into TreeView Control
Sep 28, 2009I need to create an XML doc that I can call up and populate a treeview with. Can someone show me that basics on doing this. A simple example will suffice. Note I am not using XML-speak for any of this description. Assume I have some unknown number of Types (Parent Nodes). Each Type has a possible of Three Groups (children to Type nodes). Each Group has an unknown number of randomly names Cases (children to Type nodes). I want to create this XML file, save to a directory and the open again later to load into a treeView control.
Type1
Group 1
XYZ Case
[Code].....
VS 2008 Programmatically Create A Treeview Consisting Of Several Nodes And Each Node Has Several Children?
Mar 28, 2009How can i programmatically create a treeview consisting of several nodes and each node has several children.I want to read the nodes and children from a table and fill them accordingly, so how can i do this?
View 1 RepliesVS 2010 'Public Event OnFilterAdded()' Is An Event, And Cannot Be Called Directly
Dec 25, 2011what is the error in the bleow: 'Public Event OnFilterAdded()' is an event, and cannot be called directly. Use a 'RaiseEvent' statement to raise an event. Note: the error line is italic underline
Imports System
Imports System.Collections
Imports System.Configuration
[Code].....