| |
by: Hazz |
last post by:
I have 5 tables in SQL Server. Each with the following design and a sample
chain of the relationships from the root (WRL - World)
UUS is the 'Code' of the first table and it is the 'Parent' value of the
second table, etc.
Parent varchar 3
Name varchar 60
Code varchar 3
WRL United States UUS <- UUS California UCA <- UCA North Coast UNC <- UNC
|
by: clintonG |
last post by:
How do I get a TreeNode.Parent property when using the 2.0 TreeView control?
When the data source is an XML file there may be redundant names in the
tree. For example, when a child node with the value of 'name' is selected I
don't have a clue how to get the name of its parent which may be 'person' or
'school.'
<%= Clinton Gallagher
|
by: JJ |
last post by:
Hi All,
I am trying to Add nodes in code behind and am having
problems with the parent child relationships. I get a Use
of unassigned local variable error . I have the local
variables defined and in my switch statement I build the
parent Nodes and have children created off of them. What
am I doing wrong? Here is the code:
|
by: amruta |
last post by:
the code below dows not let me get the parent child view... all the nodes are
show in one line only...
also i need them to be collasped ...
Thanks ..
|
by: bill |
last post by:
When PopulateOnDemand is true, the treeview event handler for the
TreeNodePopulate event gets the TreeNodeEventArgs as a parameter.
The TreeNodeEventArgs contains the tree node to be populated, and child
nodes can be added to it.
Why is the Parent of the node contained in TreeNodeEventArgs always equal to
nothing?
I'm not talking about the root node, but about nodes which have been added
|
| |
by: Bob |
last post by:
Hi,
I would to have a tree view control with check boxes in which the
parent and child nodes interacts, in the way that you normally see
this occuring. Checking the parent node automatically checks all its
children node. Conversely, if one of the child nodes is unchecked,
the parent node unchecks. Is there a property of the treeview that
will automatically do this for me or do I need to roll my own?
Thanks,
Bob
|
by: HIFIZombie |
last post by:
or be able to tell if the selected treenode is a parent node. I have
looked at .gettype but how do i check it against something like
treeview1.gettype = treeview.nodes.parentnode
I use my treeview to select a childnode and then populate a textbox
with a value for the node. but when the Parent node is selected I
don't want o be able to change the value of it.
Thanks.
|
by: SQACSharp |
last post by:
I'm using the EnumChildWindows API with an EnumChildWndProc callback
to populate the treeview. The output will be something similar to spy+
+
How can I specify the parent when adding a new node ??
When adding a new node is there any way to get an handle or something
else to be able add the childs to the correct parent ?
Thanks!
|
by: jmDesktop |
last post by:
I have searched everywhere and tried several things. I have a
treeview with and want to be able to only select a parent node. For
example:
root //don't want to drag this
-parent1 //yes, drag this an only this because it is a parent
--childOfParent1 //cannot drag this, only the parent
--childOfParent1 //can only drag parent
-parent2 //yes, parent, can select and drag
--childOfParent2 //no, cannot drag
|
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...
|
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,...
|
| |
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...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
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();...
|
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...
|
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
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
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...
|
