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last post by:
This is a very open ended question. I have an app with a page that uses link
buttons to change the display. On the prior page you have a list of objects.
You click one of those objects to see it's details. I have nav Link buttons
that allow you to go to previous or next object from the object list on
previous page. In the command event of the...
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by: R. Sammut |
last post by:
Hi,
I have a treeview control that is updated every 30 seconds. The
treeview nodes are cleared and new nodes (same number of nodes and
hierarchy) are added to the treeview. Now I need to save the state of
the expanded treeview so that I can apply the same expanded state to
the updated treeview.
is there something i can do?
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by: Edwin Knoppert |
last post by:
I'm using a simple treeview for helpsystem.
The treeview is on a masterpage, right beside it it has the container.
The user uses the treeview to navigate to helppages using this masterpage.
But on each page load the treeview nodes are collapsed to original state.
1) I want to maintain the nodes expanded state.
2) I would like to select the...
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by: Andrew Robinson |
last post by:
I have a treeview control that I use as a menu & navigation control within a
master page. The nodes for this control are loaded from a database which
contains the text and url of each like and the hierarchy of the menu tree.
All pretty normal stuff.
Is there any simple method of maintaining the expanded / collapsed state of
each node as my...
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by: keithb |
last post by:
Can someone provide general information on how to maintain state for a
treeview control. Specifically, I need the application to maintain node
expansion across postbacks.
Thanks,
Keith
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by: jeff_m |
last post by:
Hello,
I'm having some trouble with a combination of these elements: the
Session state, a Repeater control, a TreeView control, and a button.
Here's the process:
- User logs in (loginid stored in session state)
- User presses a button (to delete a node from the TreeView)
- I re-bind the TreeView and the Repeater to reflect changes made...
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by: Peter Afonin |
last post by:
Hello,
I've created a web application using Visual Studio 2005. I have a treeview
control there. When the user expands it and clicks on the link, the treeview
collapses automatically.
Is it possible to keep it expanded to the level the user expanded it? In
other words, to keep the state of the treeview control between postbacks? Of...
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by: Mel |
last post by:
I fluent in Visual Basic programming Windows applications but I am a
brand new user to ASP.NET (I'm on my 3rd day now, woo hoo!). I was
wondering if there is a way to remember the last state of the treeview
control between pages. For example, when I first open the treeview
page I navigate the tree to the area I am interested in, then when I...
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by: Nikron |
last post by:
Hi,
I'm having an issue with the ASP.NET 2.0 Treeview control and persisting
its' state accross requests. My Control is embedded within a master page
and is used for site navigation. My problem is that the user wants to
know which page they are currently on and therefore I need to highlight
the selected node. The problem is I lose state...
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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...
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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...
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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. ...
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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...
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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...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes...
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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...
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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: 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...
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