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by: Alex Ayzin |
last post by:
Hi,
I have a problem that might be easy to solve(possibly, I've just overlooked
an easy solution). Here we go:
I have a dataset with 2 datatables in it. Now, I need to do the following:
if ds.table(0).rows(0).item("col1") = ds.table(1).rows(0).item("col2") then
txtResult.text = ds.table(1).rows(0).item("col3")
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by: Oxnard |
last post by:
One of the issues I seem to run into is text, tables and such being display
to the left of some other object. The only way around it I have found is to
make one big table and start dividing it up. Below is an example. The second
table tends to want to be to the right of the first table. What is another
way to prevent tables and such without making a very large table or using
frames? Note the <!-- --> are in there as I'm using OE. For some...
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by: Bill C. |
last post by:
Hi,
I've got a simple console app that just reads an XML file into a DataSet
then prints out a description of each table in the DataSet, including
column names and row values for each column. I'm getting some strange
results depending the input XML file I use. I was wondering if somebody
could help me understand what is going on or point me to a good reference.
The code for my program looks like this:
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by: Jim |
last post by:
I have a stored procedure that queries a sql server database and returns the
multiple data tables ( 7 to be precise) these tables are the results of many
joins.
When I use the System.Data.SqlClient namespace objects to access this data
it is returned intoa dataset, this dataset has the tables as expected but
they are name 'Table', 'Table1' , 'Table2' etc....
How can I ge the table name to be more friendly as in "Customers", "Rates"...
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by: Fleckman |
last post by:
I have a situation where I need to add rows to tables with a Parent-Child
relationship which presents a constraints violation when I reject the
changes. Here is the scenario:
I add a row to a Parent table which then causes a row to be added to the
Child table referencing the parent row. The Child table rows can be modified
by multiple processes so I need to manage row additionals separate from row
modifications in terms of how they are...
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by: EMW |
last post by:
Hi,
I managed to create a SQL server database and a table in it. The table is
empty and that brings me to my next chalenge:
How can I get the info in the table in the dataset to go in an empty SQL
table?
Is there a short way like the FILL method to get data into the dataset or do
I have to read each datarow in the table and write it one at the time to the
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by: jaYPee |
last post by:
I have search a lot of thread in google newsgroup and read a lot of
articles but still i don't know how to update the dataset that has 3
tables.
my 3 tables looks like the 3 tables from northwind database that has
an employees, orders, and order details.
the following are the 3 tables in my sql database
students
schyrsem
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by: kieran |
last post by:
Hi,
I have a dataset that has a number of tables in it, each table has only
one column - that column is the same name in each table.
I now want to have all these tables as one table and then loop through
the rows of this one table, and put them into an arraylist.
I was trying to do this using the dataview as I figure this must be the
tool to get all the table rows into one table (see below code).
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by: P K |
last post by:
Hello,
I have a dataset which is already loaded with data in one table.
so dataset.tables("data") exists and has data.
Now, I have to add another table to the dataset. The source for this table
is a XMLDoc. So I have the XML in a XMLDoc and I need to create a table in
the dataset which would read xml from the XMLDoc .
So in essence I need something like
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by: Al |
last post by:
I have this scenario:
1. XML file with schema and data is created from SQL Server tables. XML file
contains 6 tables, some of them have rows, some of them are empty.
2. XML file is given to the person with Pocket PC.
3. XML file is used to populate DataSet on the Pocket PC.
4. User adds new rows, changes values, deletes some rows.
5. Altered dataset is saved back to XML file.
6. XML file is given back to the person who initially created...
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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: 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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