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by: Adie |
last post by:
Hi, I can't seem to use the tag property of the treeview without craching
my app. The basic code:
while(SqlProducts.Read())
{
TreeNode childNode = new TreeNode(SqlProducts.GetString(0));
cnode.Tag = "Product Details";
parentNode.Nodes.Add(childNode);
}
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by: Chris Bowring |
last post by:
Alan,
the easiest way to sort a TreeView is to:
* add the nodes to an ArrayList
* sort the ArrayList with an IComparer
* remove the nodes from the TreeView and add them back from the
ArrayList.
e.g. in a sub-class of TreeView:
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by: DS |
last post by:
Can anyone think of a way or point me in the right direction to be able to
get a multiline treeview? By this I mean that each TreeNode Label can span
say 2 lines (delimited by \n)?
Thanks!
-Dan
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by: Hrvoje Voda |
last post by:
I manage to fill treeview control with data and I would like to search
through that data.
In child I have names of films, and when I click on one of them I would like
to show it's information in grid.
How?
Hrcko
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by: JN |
last post by:
Hi All,
When an update is made to the gridview, I need to get rid of the current
treeview and repopulate it with the changes.
How do I get rid of the current treeview?
Here is the code that populates the treeview when the page is first loaded.
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by: Beginner |
last post by:
Hi,
I'm trying to populate a TreeView from an existing and filled in
ListView (lvwBuild). lvwBuild is a basic two column listview which can
have any number of rows. I would like the first column of lvwBuild to
be a node and the second column to be a branch on the TreeView
(hopefully I have the syntax correct). I've been researching how to
do this but have come up empty. I'm guessing that you would fill an
array from lvwBuild and...
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by: Kristopher Wragg |
last post by:
I'm having some serious problems with the TreeView control.
I've got a control that inherits TreeView and has some methods that
firstly create a TreeNode then does some recursive procedure to add all
the children from a database of a sort. Then once this is complete I
clear the nodes, then add the TreeNode so it should be the only root
node.
The only problem is that for some very VERY strange reason there are
two root nodes, with...
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by: watsod1 |
last post by:
Hello,
This is my first post, Hello to all. This also a test post to make sure that I am doing the right thing and following rules etc.
I have been searching for a way to make the treeview display multiple lines of text on each treeview node (treenode).
After searching for answers and not finding any, I stumbled on the solution in the msdn help files (search for TreeView.DrawNode Event). It has source code that shows how to display...
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by: uday1302 |
last post by:
this is my data
CategName subCateName Id Products
NULL NULL 6 Prod3
NULL NULL 9 SalesProd7
Beverages Beers 15 Bell Lager 500 ML
Beverages Beers 16 CLUB PILSENER 500 ML
Beverages Juices 24 Apple Juice
Beverages Juices 25 Chikooo Juice
Beverages SoftDrinks 26 Coke
Beverages SoftDrinks 27 Pepsi
|
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...
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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,...
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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