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by: Rory |
last post by:
I have an app that populates a treeview from an XML file. I want to
create a few different context menus that pop up depending on which
node is selected. I can get one context menu to appear when I right
click a node but when I try to add code to check the node and then
choose the appropriate context menu nothing happens. The following is
a code snippet I'm using:
Select Case clicknode.text
Case "Apples"
ContextMenu1.Show(TreeView1,...
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by: clintonG |
last post by:
I'm just wondering how rich the TreeView control actually is having never
worked with a tree view control.
I want to load XML into the tree and I'd like control of the presentation
tier by getting rid of the folder icons. In fact if possible, I'd like to
display the name of each node as a literal representation of the node
itself, i.e. <title> or <link> as the case may be. I also wonder if this
particular control supports nested...
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by: John |
last post by:
Hi all,
I've posted this before but received no answers and it is an issue . . .
One of my pages is using a treeview webcontrol. I load the treeview with
data which only has two levels (i.e. parents and their children).
My question is how can I code the treeview so only once a user has clicked
on one of the children, a postback is performed and the relevant
SelectedIndexChange event is fired server-side?
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by: Rory |
last post by:
Hi - I've seen quite a few posts that almost match this but haven't
found a solution that works.
I have an explorer-like application with a treeview in the lefthand
pane. When I right-click on a node, a context menu appears. How can I
get different context menus to appear depending on which node is
chosen. Here's my existing code:
Private Sub treeView1_MouseDown(ByVal sender As Object, ByVal e As
System.Windows.Forms.MouseEventArgs)...
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by: Jonas |
last post by:
Hi.
I'm trying to develop a web custom control that uses a programmatically
created treeview.
My problem is that I get an exception when I try to render the control.
With properties do I have to assign to get this working.
Here is some sample code:
namespace WebControlLibrary1
{
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by: Victor Rodriguez |
last post by:
Is there a way that I can have a client side event like
oncontextmenu="showfunction();" on each node?
thanks,
Victor
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by: Ron M. Newman |
last post by:
Hi,
Just need a little advice. Id like to build *dynamic* context menus for tree
nodes. I'm pretty versed in building context menus and attaching them to
tree nodes.
My question is, what event to I "capture" in order to build the tree node
menu in real time? right click on a tree node? or is it too late?
just FYI: the menu is different for each node and is based on "real time"
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by: GroupReader |
last post by:
When doing a "callback" I normally call a webControl's RenderControl
method to get the html for that WebControl.
This has always worked great in the past, but it does not seem to work
with an asp:treeview control.
When I call MyTreeView.RenderControl, the html that I get is not what
I expected - it's as if all of the styles and properties that I set on
the treeview are not there. Is this a bug in the treeview control?
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by: GroupReader |
last post by:
When doing a "callback" I normally call a webControl's RenderControl
method to get the html for that WebControl.
This has always worked great in the past, but it does not seem to
work with an asp:treeview control.
When I call MyTreeView.RenderControl, the html that I get is not what
I expected - it's as if all of the styles and properties that I set
on the treeview are not there. Is this a bug in the treeview
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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: 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: 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: 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: 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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