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by: Esteban Felipe |
last post by:
Hi, thanks for reading. I hope to find some help here
before I commit suicide because this is driving me crazy.
Please excuse me if this looks like a long post, but I
hope that a complete explanation help you to help
me :=) ....Let's start with some background:
..- I'm building an asp.net application that requires users
to upload text files in cvs format with data exported from
an AS-400.
..- The files will be something between 800kb...
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by: Pat |
last post by:
All,
I wrote a front end of a sql submitter for lack of better words.
Simply I am passing in a query ( strSQL ) built in a text box on the
client screen.
If it runs, I bind the data to a datagrid, all is well.
If there is an error (a mis-spelled field name in a table) the 'catch'
catches it along with the e.Message.
I just want to pass along the e.Message in the DataSet by manually
inserting the text of the e.Message and have the error...
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by: CaptRR |
last post by:
I think this is the right group to post to, so here goes.
My problem is this, I cannot update the datarow to save my life. Been
on this for 2 days now, and still am no closer to figuring it out than I
was before. I'm basicly taking date from some text boxes, trying to put
them into a datarow and using that datarow to update the database, but
its not working. The btn_update is where I am sending the information
back to the addclient...
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by: SMG |
last post by:
Hi All,
I have a Web Service, which returns a DataSet and I am able to consume.
This is ok.
Now I want to return two things,
1. DataSet
2. String
Through one request only, I thot of using object as a return type to the
webservices but then how do I re cast it to string and dataset. Will that
work.
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by: Mauricio Pires |
last post by:
I create a Webservice that has only 2 methods.
One of then return a string "Hello Word" that works ok.
The other one returns a Dataset that doesn't work. When I calls this method
the error "There is an error in XML document (1, 220)." is thrown. I don't
know what's is wrong.
Could someone help me?
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by: Nick |
last post by:
I have a code that returns data in IList. My webGrid doesn't allow me to
sort with IList returned, it say it only suports DataView, DataTable and
DataSet, not IEnumerable. I don't know how to return the DataSet type when
using the following code:
======== this is my interface ======================
namespace WareHouse.DataLayer.DataObjects
{
/// <summary>
/// Defines methods to access categories and products.
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by: =?Utf-8?B?TXJrIEJsYWNrYWxs?= |
last post by:
Hi all,
This is my first attempt to update an access database in VB.Net 2005. It
goes broadly as follows (I have condensed it):
Dim MyConnection As New Data.OleDb.OleDbConnection
MyConnection.ConnectionString = ("Provider=Microsoft.Jet.OLEDB.4.0;
Data Source=c:\books.mdb")
Dim Myadaptor As OleDb.OleDbDataAdapter
Myadaptor = New OleDb.OleDbDataAdapter("select * from stockitems",
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by: gggram2000 |
last post by:
Can anyone tell me if this class will function properly...I'm using MS Visual Studio 2005, using C#. I notice there's no C# forum but hopefully u guys are familiar with the language...thanks in advance
class esodbconnection
{
public DataViewManager fnGetConnectedToDatabase(string dbname, string tablename, string tablename1, string whereclass, string groupbyclass)
{
ResortApplication.conf configdb = new...
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by: Ken Fine |
last post by:
This is a question that someone familiar with ASP.NET and ADO.NET DataSets
and DataTables should be able to answer fairly easily. The basic question is
how I can efficiently match data from one dataset to data in a second
dataset, using a common key. I will first describe the problem in words and
then I will show my code, which has most of the solution done already.
I have built an ASP.NET that queries an Index Server and returns a...
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by: casucci |
last post by:
I do a return as XMLDataDocument in my webservice but it returns not
with the namespaces etc in them. Anyone have and example where I can
have the webservice return it as a XML. C# preferred.
Flash just sees it as an object when it calls the web service.
Thanks
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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: 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.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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...
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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: 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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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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