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by: Plumer |
last post by:
Hello everyone,
I am using MS .NET Framework 1.0 Version 1.0.3705 developing a C# client
application using SQL Server on the server side.
I am looking to implement drag & drop in a TreeView control. The operation
takes place entirely within this single control. There is no need to provide
for interaction with other controls, forms, applications etc. Both the drag
source item (a TreeNode) and the drag target item (another TreeNode) are...
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by: Jacek Jurkowski |
last post by:
TreeView Control:
If I click using left mouse button on a TreeNode it gets blue
and SelectedNodeproperty is Changing - Ok. But if I click on
it using right mouse button node is getting blue but SelectedNode
propery is not changing. So user think's trat he is on node f.e. 3
cause it's color is blue but program is using SelectedNode f.e. 0
for any acctions ... How to solve/disable this?
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by: vijaynats |
last post by:
I have a treeview with a ContextMenu attached. When i click on a node,
AfterSelect fires but does not fire when right clicked (the context
menu pops up).
(Background: I have loaded a list of disk file names onto the tree and
have to open the file thru the contextmenu for editing. It opens the
file whose treeview node was selected earlier using a left mouse
click).
Any solutions?
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by: rh |
last post by:
I created a user control that is made up of a TreeView and a VScrollBar. I
set the TreeView.FullRowSelect = True and it works as expected (full row is
visible, appears on top of everything else) but only sometimes. Other times
it appears behind the parent form and all that is visible is the last few
characters of that row.
Anyone know what might be causing this and how I can fix it? Thanks.
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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: A-PK |
last post by:
Hi,
I am using treeview as my menu.
my menu is like the following
+ Users & Groups
- Users
-Groups
+ Departmenuts
- Engineering
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by: sianan |
last post by:
Hi,
I want to display a 'hover box' (for want of a better description) when
the mouse hovers over a node in a tree view. The box would display
detail information for the node. It should be small, something like a
tool tip.
Does anyone have any idea of how to do this? I would really appreciate
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by: pooja |
last post by:
i need to implement drag and drop in treeview in VB.
Kindly help.
My treeview contains activities maintained using XML Files.
Hopefully, Thanks.
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by: timnels |
last post by:
I have created a muti-select treeview control. Problem is I am now
trying to implement drag/drop in the application that uses it. It
seems the mouse down and mouse move events fire before the
OnBeforeSelect and OnAfterSelect events in the treeview. Since I want
to start the drag/drop on the mouse move event, I have no clue that the
current node has been selected yet. I tried moving all the code into
the mouse down event (which actually...
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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, well explore What is ONU, What Is Router, ONU & Routers main usage, and What is the difference between ONU and Router. Lets take a closer look !
Part I. Meaning of...
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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: 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: 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 Dupr 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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