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by: Sean |
last post by:
Hi,
I am doing a desktop application and now I am having
problem preventing the quick highlight of a treenode when
a user right clicks a treenode.
The reason I am doing this is that only when user right
clicks exactly within the label of the treenode, that node
will get selected, otherwise that node will not get
selected.
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by: Sean |
last post by:
Hi,
I have a treeview and user can right click the treenodes,
depending on the nodes, different shortcut menu will
appear.
I want only the shortcut menu to appear if the point of
the right mouse click is within the label text of the
treenode instead of row-wide.
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by: Mark Allison |
last post by:
Hi there,
I'm still very much a newbie to C#, and would like to derive from
TreeNode to extend the TreeNode class. Here's test program:
http://www.vkarlsen.no/pastebin/default.asp?id=4090
I get an error on line 0077 saying:
"An unhandled exception of type 'System.InvalidCastException' occurred
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by: Matthew Woods |
last post by:
Hi, does anyone know how to select a treenode with the first click? the
first click on a treeview will highlight the node under the mouse when it
was clicked BUT that node isn't actually selected until you click on it
again - very annoying property. i know i have to handle an event to set the
selected node to be the highlighted node but i have no idea how.
Thanks for any help,
Matt
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by: Mano |
last post by:
When settiing a TreeNode to bold the text label of that node is clipped. As
describedin in the Bug Rebort FDBK16963 I set the underliying TreeView Fond
to be bold.
Now I have the strange behavior, if I delete all childnodes, when the parent
node is expanted, and rebuild all child treenodes, I can make an childnode
bold without clipping it. If I make the same with an closed parent node so
after rebulding all childnodes and expanting it,...
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by: tanya foster |
last post by:
Hello,
I am re-writing a visual basic .net application(visual studio 2003) in an
asp.net application(visual studio 2005). The vb.net application relied on a
treeview and hence, treenodes. The treeview and treenode class in asp.net
is limited compared to vb.net's. In vb.net, the treenode had a nextnode
property which was equivalent to finding the next sibling of the treenode.
asp.net's treenode has a child property and a parent property....
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by: andreas |
last post by:
Hi,
I have a problem with treenode
I know the node.text of a selected node in a variable and then some nodes
are removed but not the selected node who is no more selected (so using
index and level are changed)
How can I find the node by the name I know.
I know a methode in a treenode with one rootnode with a recurse procedure to
test each node But is there no faster way?
Thanks for any response
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by: vincent90152900 |
last post by:
How to pop up different text base on the selected TreeNode?
I want to pop up different Text base on the selected TreeNode of the TreeView component. So, I create a TreeView and a ModalPopupExtender. Following is my codes.
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:TreeView ID="TreeView1" runat="server" OnSelectedNodeChanged="TreeView1_SelectedNodeChanged">
<Nodes>...
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by: divya1949 |
last post by:
Create a windows c# application which will
Read a xml file and populate nodes in the treeview.
1 On selection of treenode display the child nodes of that node in listview control
2. Provide following view properties to listview, through View menu
a. Tile
b. Icon
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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: 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...
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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: 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: 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: 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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