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by: Peter |
last post by:
Hello
Thanks for reviewing my question. I would like to know how can I programmatically select a node
Thanks in Advanc
Peter
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by: Michael C |
last post by:
Hi all,
Quick question about the TreeView control. I'm using code like this to
determine the currently clicked TreeNode in the TreeView.
private void MyTreeView_MouseDown(object sender,
System.Windows.Forms.MouseEventArgs e)
{
currentNode = MyTreeView.GetNodeAt(e.X, e.Y);
}
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by: Spam Trap |
last post by:
I am upgrading from VB6 where I had access to a treeview NodeClick event
(see below)... but now VB.NET does not have this any more.
Private Sub TreeView1_NodeClick(ByVal Node As MSComctlLib.Node)
' VB6 code here.
End Sub
The VB.NET way seems to be inspect the SelectedNode property within the
TreeView's Click event... however this is extreamly buggy, and actually
fails under some very simple circumstances, telling me that one node is
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by: Tark Siala |
last post by:
hi
i working with TreeView in VB6, and have good Properity Named (Key)
with the Key i can goto Any Node i know hes Key.
but in VB.NET i can find the Key :(
please tell me where i can find the key in TreeView.Net...
-----------------------------------------------
Best Regards From Tark
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by: drop |
last post by:
Hi,
I'm currently working with the Treeview control in ASP .Net 2.0. The
tree is filled dynamically based on data contained in a MySQL Database.
Here is the exact behavior I want :
1 - User clicks on a node to expand it.
2 - Add a child node to the node clicked by the user saying the tree is
loading that part. So here, I also need to expand the node clicked by
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by: John Dann |
last post by:
I'm trying to implement a fairly simple Treeview procedure but running
into problems.
My Treeview has just two levels of nodes: top-level and one child
level. I want a doube-click on the Treeview to do one of two things:
If the double-click was on a top-level node then the default action of
exapnding/collapsing the node should be allowed as usual and with no
further action.
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by: neonspark |
last post by:
I'm buidling some simple macro functionality for my app so the users can record a sequence of keyboard inputs and replay them reliably via some menu.
Originally, I used:
protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
To map "Keys" objects to their string constant, and stored them on a string Queue as they were happening. Then (after resetting the form), I simulate replaying of these actions by flushing the queued...
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by: Ensonix |
last post by:
I found a post about this, and it had some C# code that wouldn't convert, and when I finally got it converted it didn't work in .NET 1.1. So I made a few changes to the converted VB version and now it works perfect, however I could find a post replay on that form, so I thought I'd put it here for anyone else searching.
'ENSONIX ENTERPRISES, INCORPORATED
'WEB: http://www.ensonix.com...
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by: Max2006 |
last post by:
Hi,
I have a TreeView and this is my node style:
<asp:TreeNodeStyle ForeColor = "#000000" Font-Size="9px" Font-Bold="false"
Width="100px" NodeSpacing="3px" />
The problem is the expand button (+) resides right at the middle of
multi-line text. Can I make the expand button top align instead of middle
align?
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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: 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...
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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,...
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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...
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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: 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...
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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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