by: harry |
last post by:
Hello,
not certain if this should go here or ado.net but I'm trying to create an
XSD on the fly
(due to the fact that our dataaccess component is a legacy component which
returns data in an...
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by: Dave Bailey |
last post by:
I am trying to dynamically build a DataGrid dynamically.
The code runs OK but the DataGrid is never built and
displayed. Can someone look at the following code and see
if they can determine what...
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by: Lars Netzel |
last post by:
A little background:
I use three Datagrids that are in a child parent relation.
I Use Negative Autoincrement on the the DataTables and that's workning nice.
My problem is when I Update these...
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by: Phil |
last post by:
Hi all,
1st post here so................:-)
I am using VS.Net and coding in VB. I am following some examples from a book
that shows a connection string as:-
sqlcnn = new sqlconnection("data...
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by: dbuchanan |
last post by:
ComboBox databindng Problem
== How the ComboBox is setup and used:
My comboBox is populated by a lookup table. The ValueMember is the
lookup table's Id and the DisplayMember is the text from a...
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by: Ian Foutz |
last post by:
We have a data framework (built by a previous architect) that uses an
object similar to a DataRow object. What I would like to do is change
the object so that programmers can drop the object in...
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by: Mr |
last post by:
Hi
We have a application with Framework 1.1 and Vs .NET 2003.
the application has a service with pooling; like a
File system Watcher, but works.
the system works fine in the development...
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by: Carl Heller |
last post by:
Working in VS2003, .Net 1.1
I'm working on a project where I compare data between two databases. This
is a lengthy process, and very data intensive, so I decided to create a
class, and thread...
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by: Usman Jamil |
last post by:
Hi
I've a class that creates a connection to a database, gets and loop on a
dataset given a query and then close the connection. When I use netstat
viewer to see if there is any connection open...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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,...
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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,...
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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...
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