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by: Steven |
last post by:
Hello,
I have a problem in using TreeView.
I have made a dialog with TreeView. When I open this dialog , the Drives
in the computer could be show in this TreeView.This time, I click the node
of directory and get into the directory of "my Directory", then , I close
the
dialog.
Next time, when I open the dialog again, I hope the directory that
I have accessed before could be opened automatically. Just like this:
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by: Rod Billett |
last post by:
I programmatically place a treeview inside a DIV tag to enable scrolling. I
am also dynamically populating the nodes in the ExpandNode event. Before
placing the treeview within the Div, everything worked properly.
After wrapping it within the div tag, I get the following behavior:
* If I click in any of the nodes that are visible without scrolling, they
expand properly
* If I use the arrow keys to scroll up or down to 'newly visible'...
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by: Karim El Jed |
last post by:
Hi,
I'm trying to expand a special Node of my TreeView from Codebehind.
I have a TreeView on a page for navigating to another site. On the other
tsite here is the same TreeView more precisely a new TreeView with the same
nodes ;)
So I would like to keep the expanding state of the first Tree for the second
one on the next page. At least the last selected node (path will be saved in
query string) should be expanded.
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by: Jan Wrage |
last post by:
Hi!
I would like to implement a treeview in my existing application. It should
show my entire Active-Directory structure, i.e. all Groups, Containers and
OUs.
Could somebody help me with that. Im trying for about 3 hours but can't get
it to work.
Thank you!
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by: James L |
last post by:
Hi,
I have a treeview that has to be refreshed due to data changes. Is it
possible to select the last node that they were viewing when the tree view
was been populated once again?
I have tried getting the selected node and then expanding it in the
refreshed tree view using expand() but it does not do it.
Thanks for any help.
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by: Treeview Trouble |
last post by:
I have an application where there are two radio buttons each of which
populates a treeview control with a directory structure. Each radio button
corresponds to a different directory which may or may not have some
subdirectories with the same name. I am not having any problems populating
the treeview with the corresponding directory structure when switching
between radio buttons. In the treeview's AfterSelect event, I take the path
from...
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by: Shawn |
last post by:
Hi.
I'm working with the TreeView control in my ASP.NET 1.1 application. I have
a problem I haven't been able to figure out. When I click on a node (not
expand), whether it's a parent node, a child node or a leaf node then a
DataGrid is populated based on the node's ID property. If I expand a node
then the DataGrid is not populated. This works fine. The problem is that
this doesn't work if I collapse the tree. If I collapse the tree...
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by: JJ |
last post by:
Is there any way you can expand a parent node on the treeview control
_without a postback_ by clicking on the node text (NOT clicking the expand
image URL) ?
I want to format the treeview node to look like a column of buttons that
expand to show the child nodes (if there are child nodes) qithout a
postback. I don't want to display the plus/minus or any other
expand/collapse graphic.
?
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by: pbd22 |
last post by:
Hi.
I am getting odd treeview results and hope you can help.
I am parsing a string, "x/y/z", turning it into an array (that
always seems to start with an empty string) and then
using the elements of that array to populate a single tree.
The first non-empty element is the root, the last is a file -
everything in between is a folder.
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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:
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: 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 instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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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