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by: Andy Read |
last post by:
Hello all,
I have the requirement to produce source code that produces an object
hierarchy.
Example:
Root
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Folder 1
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by: .pd. |
last post by:
I created a Windows form and stuck a toolbar on it with one button. I
then added a treeView, docked it to the left of the form and enabled
Label Edit.
Here's the toolbar button click and after label edit event code:
private void toolBar1_ButtonClick(object sender,
System.Windows.Forms.ToolBarButtonClickEventArgs e)
{
if (treeView1.Nodes.Count > 0)
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by: Andres Romero |
last post by:
How can I catch the Key event in a treeview before the AfterLabelEdit event to catch the Escape key?
My code has both events declared in the treeview, but the first executed is the afterlabeledit and I can´t process the Esc key to cancel the node label edition.
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by: bob |
last post by:
Hello,
the nodes in my tree view show a name and then a suffix. I want to be
able to edit the name using 'label edit' but I want the suffix to be
removed and then added after the edit. I try this with the events
AfterLabelEdit and BeforeLabelEdit but they don't do anything. The
following bit of code just has a tree view with some nodes and has
BeforeLabelEdit set to change the node text to 'editing':
private void...
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by: Michael Johnson Jr. |
last post by:
I am trying to handle a button click event, which updates a web control
table with data. The button is dynamically created in the table itself.
When I call updateTable() in the Page_Load the new data from the button is
not available at this time as to allow the table to properly update.
So basically, I need to call UpdateTable() twice, once from page load and
once from button. This causes problems with my application, and I was
trying...
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by: Marcelo Cabrera |
last post by:
Hi,
I have a user control that in turn creates a bunch of webcontrols
dynamically and handles the events these webcontrols raise. It used to work
fine on ASP .Net 1.1 but when compiled on 2.0 it does not. The problem is
that the webcontrols get created on the OnLoad event of the usercontrol and
the event handlers are assigned at the same time. I have to click twice on
the controls for the events to be raised, the first time nothing...
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by: jeff |
last post by:
New VB user...developer...
Situation...simplified...
- I want to wrap a pre and post event around a system generated where the
pre-event will always execute before the system event and the post event
will always execuate after the system is completed...
- I want to wrap this functionality in a framework, so I could possibly have
3 or 4 levels of inherited objects that need to have these pre / post events
executed before and after the...
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by: Kela |
last post by:
An interesting problem:
I have a ListView with LabelEdit set to TRUE. When I change the label, I
want to make some decisions as to whether the ListViewItem (that's just been
edited) should stay in the ListView or not.
The natural place to inspect this is in the AfterLabelEdit event...
If the decision is to take the item out, I used the ListViewItem.Remove().
However - check this out:
A) say that the item's index is N (indices are...
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by: hemant.singh |
last post by:
Hi all,
I am trying to get a way by which I'll know exactly when user goes out
of my site by clicking on close button in browser, So that w/e user
click close button in browser, I can send a signal to server.
This seems to be achievable with body unload events, but it is little
too much, as even if user navigate within my site, this event will be
generated, this can be avoided by handling onclick of each link, so
that I'll know exactly...
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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: 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: 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: 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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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...
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