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by: Rick D |
last post by:
I'm having problems using breakpoints with Visual Basic .Net. Breakpoints
work until I excute certain commands. If I set a breakpoint above the
odtrVBDataReader = .ExecuteReader()
statement in the example below it works fine. Any breakpoint after the
statement won't be hit. The code executes as expected, it just won't stop at
the breakpoints. Also if I single-step to the command above, when it is
executed I get the "There is no source...
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by: Beringer |
last post by:
Hello,
I am trying to make a query against an Access Database File using OleDb part
of the framework.
I created an SQL Query string using Access and it will execute the query
successfully in example SQL statement below:
SELECT * FROM myTable WHERE column1 Like "mytext*";
Now when I take that command and place it in an OleDbCommand as follows:
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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 grid and write to the database and I set
the new Primary Keys and related Fields to the new asigned atuonumbers in
the Access.
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by: RAB |
last post by:
I tested my code on my local computer and it worked fine. When I
uploaded it to my webserver at Godaddy.com, I get the following
error...
Exception Details: System.Data.OleDb.OleDbException: Operation must use
an updateable query.
The line of code with the error is:
objCmd.ExecuteNonQuery
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by: thangchan |
last post by:
Hi all,
i am getting SQL update problem. as below
======================error messages =======================
Server Error in '/CMS' Application.
--------------------------------------------------------------------------------
無值提供給一或多個必要參數。
Description: An unhandled exception occurred during the execution of
the current web request. Please review the stack trace for more
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by: John G |
last post by:
I have been using Oracle Helper to connect to my oracle 9i Db. When
excute text it works fine, but when I try to execute a store procedure
I get the following error message. I searched everyplace for a
solution.
System.Data.OleDb.OleDbException: ̸Ώ
System.Data.OleDb.OleDbCommand.ExecuteCommandTextForMultpleResults(tagDBPARAMS
dbParams, Object& executeResult) +161
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by: Richard S |
last post by:
alright, first of all i love thise site, helped me out alot alreaddy, but now i have a problem witch i cant find a answer to after a LONG time of searching.
I am trying to make a small search, witch will search true my database table called "serials" in the colum "SoftwareName" for a match. but im having the biggest trouble in making it work. this is my code atm:
protected void btn_search_Click(object sender, EventArgs e)
{
...
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by: h4xPace |
last post by:
I am building a MySQL query application, and I have run into a small
snag. MySQL has released a set of classes that extend the .NET
framework base data classes (command, connection, etc), and I am using
them to interact with the MySQL server (on localhost). Everything
works great on that side of the aisle.
However, I have never worked with getting schema from a database
before, so I am fumbling around for a workable solution to doing...
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by: dhyder |
last post by:
OK, like the title says my error is
Multiple-step OLE DB operation generated errors. Check each OLE DB status value, if available. No work was done.
I have looked into this a lot, but have not been able to find a solution to it.
<%@ Page Language="c#" runat="server" debug="true" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.OleDb" %>
<script runat="server">
OleDbConnection conn = new...
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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: 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: 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 projectplanning, coding, testing, and deploymentwithout 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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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: 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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