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by: Steve Johnson |
last post by:
Been banging my head on this for two days now. Hope someone can help!
My test program below is in the form of a single JSP, with a Node class
build in. (All the coded needed to run is below.)
The technical requirements:
1) Store tree data in the database so that it can be
extracted as a tree structure. For test purposes,
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by: adbarnet |
last post by:
Hi,
A second question...
In my treeview control, I would like to offer the user the ability to right
click on a tree-node, and depending on the type of node clicked provide them
either a list control to make a selection, an edit box control (to change
the node text), or cycle the node's icon through a fixed list of
possibilitie. I'm fine on the event handling, and I'm happy using the
EditLabel mechanism to change the node text via an...
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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: Remi Hugnon |
last post by:
Hi,
I want to build an expandable treeview. I saw some code on VB but I know
only C#
I plan for my class that each nodes has its own id (using span for example).
Into a single aspx page without any other control, it's very easy because I
play on URL and parameters and refresh my aspx.
But in a screen having 2 treeview, I have the param and other controls. How
can I organize my object in order to catch (meaning server side) wich node
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by: Patrick |
last post by:
This may be a simple question but how can I make the tree change the
selected node... on a right click .. in addition to the left click?
What I want is to filter my context menu based on the type of node selected
but the left click doesn't seem to change the selected node.
Thanks,
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by: Alan T |
last post by:
Can I find out which node was right clicked on a treeview?
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by: MrNobody |
last post by:
by default when you right click a tree the control selects the node
if you add a right-click event (so that I can put sepearate ContextMenus
depending on what type of node the user clicked on) then that default
behavior is overrided, and it no longer selects the node the user
right-clicked on. Now my event is wrong because I want to use SelectedNode
but the SelectedNode turns out to be whatever was previously selected instead
of what the...
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by: sugee |
last post by:
hi,
I have a treeview when rightclicked a context menu should appear. but first time wen i right click the context menu of that node(ie, add,delete) appears whereas when i right click another node the context menu of the previously selected node appears.ie, context menu with add, delete appears instead of add,delete and edit.can anyone help in this issue. Here is my code.
if(e.Button==MouseButtons.Right)
{
treeView1.SelectedNode =...
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by: tarun |
last post by:
Hello All,
Please find the code for a simple wx.TreeCtrl code. Whenever I right click
on any item in the Tree, I see the function, 'OnSelChanged' gets called
twice.
What I've just done is that I've associated the function 'OnRightClick' with
wx.EVT_TREE_ITEM_RIGHT_CLICK. And in this function, I say
self.tree.SelectItem(evt.GetItem(),True) to select the item and then so some
action for right click.
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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: 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: 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: 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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