| |
by: G Uljee |
last post by:
How can I find and select an specific item in an treeview control?
I want to create a search feature on my treeview.
Thanks in advance,
Gaby
|
by: Dean L. Howen |
last post by:
Hi,
I want to add some attributes to TreeNode, so I create a new class MyNode
that inheritance from System.Windows.Forms.TreeNode,
I want to TreeView use MyNode instead of TreeNode, so I can manipulate with
new attributes
How can? Please give me some ideas,
Thanks.
Because the TreeNode doesn't have Value Property which contents value behind
|
by: Benny Raymond |
last post by:
More problems with this... When I run this code, the main form returns
an invalid cast exception as it's executing the line "TreeNode n =
(TreeNode) this.Nodes;"
Does anyone know what would cause this? I just want to be able to use
my own node class so that I can store extra data...
=========================
|
by: Wes |
last post by:
I have a treeview that I am continually added nodes to. Each time a new node
is added I would like to select that node.
Is this possible? I have looked at selectedNode, but I don't know how to
point that at a given node using the nodes name.
I have the nodes name and it's parents name. Does anyone know a good way to
find the node based on this information?
Thanks a bunch.
|
by: Craig Lister |
last post by:
I have a treeview with a Root, a Contact Type, and a Contact. Like MSN
Messenger.
Is there a way that I can say something like
if treenode.tag is classContact then
string Surname = treenode.tag.surname
And somehow, each time, I create the node, I can assign the object of that
classContact to that node ?
|
| |
by: Joerg Trumpfheller |
last post by:
Hey people,
how can I select a treenode with the MouseButtons.Right event if there is no
contextmenu?
I build up a treeview with 3 levels. Only if the second level is selected,
there should be a contextmenu.
This works without problems. In between this level I can select the next
node with the mouseButtons.Right because there is a contextmenu.
If I try to select a node of the first or third level , it gets selected by
|
by: KarlM |
last post by:
Hallo!
I'm filling my treenode tv with AD-infos with the following code:
____________________________________________________________________
private enum AdImages
{
AdRoot,
Ou,
Container,
OpenContainer,
|
by: jmDesktop |
last post by:
I have searched everywhere and tried several things. I have a
treeview with and want to be able to only select a parent node. For
example:
root //don't want to drag this
-parent1 //yes, drag this an only this because it is a parent
--childOfParent1 //cannot drag this, only the parent
--childOfParent1 //can only drag parent
-parent2 //yes, parent, can select and drag
--childOfParent2 //no, cannot drag
|
by: jmDesktop |
last post by:
I am trying to add nodes with keys to my treeview. I can add general
nodes without problem with:
//create new node
TreeNode newNode = new TreeNode(myIdNumber);
//create children
TreeNode myPersonNode = new TreeNode(myPerson);
TreeNode myAddressNode = new TreeNode(myAddress);
|
by: AAaron123 |
last post by:
If you see this posted twice - sorry.
My news reader showed my first post as "No Longer Available"
I have the following in a .css file.
The treeNodes behave as if they were "a" elements.
I can't get them to not respond to the mouse!
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
| |
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
