|
by: Daisy |
last post by:
Let's say I've got a forum, where users can be moderators of each forum.
Tables look like this:
USER
--------
user_key
name
FORUM
|
by: clintonG |
last post by:
I'm looking for documentation and would not turn my nose up to
any code from anybody who thinks they are good at the design
of an algorythm that can be used to generated a hierarchical relational
data model.
What?
A Yahoo-like drill-down menu that is a series of categories and nested
categories is a hierarchical relational data model. An...
|
by: stigbn |
last post by:
When a DataSet is used as data source for a DataGrid one can get
hiearachical datagrid by using relations among the DataTables of the
DataSet. (By hierarchical datagrid, I mean columns that can be expanded
and collapsed with '+' buttons).
How can I achieve a hierarchical DataGrid when using an ArrayList as
data source?
I have tried...
|
by: Björn Bengtsson |
last post by:
Hello!
I have an urgent problem concerning ASP.NET, ADO.NET, SQL Server, XML and
the TreeView control.
I have two tables; one describing the products and one describing their
relationships. A product may consist of multiple other products. So far
everything is great. But one product may exist as a subproduct to multiple
parent products.
...
|
by: scorpion74 |
last post by:
Hi All
I am developing a very complex application that hosts UserControl in IE Browser.Usercontrol has treeview and datagrid control basically.The data is in xml file and which is hierarchical located on serverI have written a webservice which reads an xml file to get the data and passes to UserControl's Treeview and datagrid control.I have to...
|
|
by: Don |
last post by:
In a previous version of vb I used to save and load hierarchical data
from an Access db into a treeview. But, I never found a very
satisfying or elegant way to do it. I used a flat file approach with
each item having a reference to its parent node. I would then start
by loading the top level nodes folowed by loading child node data only
as...
|
by: Congero |
last post by:
I'm trying to find a way to bind hierarchical data to a gridview control.
I've been able to do this with some third party controls and was wondering if
this functionality is available with the gridview control. Does anyone have a
guidance on this? Thanks
--
Live long, stay strong
|
by: CCLeasing |
last post by:
Hello, I have searched google but can not find a straight forward
answer to my problem. Hopefuly someone will be kind enough to offer
their expertise. Please forgive if this seems a bit convoluted but this
is probabally a reflection of my not clear understanding of the
mechanics behind what i'm trying to achieve. Please bear with it I
really...
|
by: CCLeasing |
last post by:
Hello, I have searched google but can not find a straight forward
answer to my problem. Hopefuly someone will be kind enough to offer
their expertise. Please forgive if this seems a bit convoluted but this
is probabally a reflection of my not clear understanding of the
mechanics behind what i'm trying to achieve. Please bear with it I
really...
|
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...
|
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...
|
|
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. ...
|
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...
|
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...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
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: 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...
|