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by: PeteZ |
last post by:
what using . . . . statement do I need to get this value
(CommandType.StoredProcedure) defined ?
even when I have defined the using statements:
using System;
using System.Data.SqlClient;
using System.Data.Common;
using System.Data.OleDb;
using System.Data.SqlTypes;
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by: Brian Parker |
last post by:
I've been banging my head on this for hours and it's something that
should be very very easy. I have a Stored Procedure in a MS-SQL 2000
server that returns a Varchar(40) and I want to grab that value in
C-Sharp the easiest way possible. I've tried multiple ways, using
ExecuteNonQuery, ExecuteScalar, etc. and I just can't get the value.
I've tested the SP in SQL Manager and it returns the value just fine.
This is the SP:
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by: Amol |
last post by:
Hello,
I am developing an apllication in which i want to change the values of
datagrid checkbox column according to parameter passed to the query.
But the problem is that, at first time when i usedto send the
parameter values it shows me the result ok for first time.But as i
change the value of the parameter (taken from textbox on button click)
it doesn't show me the appropriate values(not checking the checkboxes
appropriately).
I am...
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by: Frank |
last post by:
Hi,
imagine there's a WEB application reading data from an Oracle database
to visualize in using DataGrids in the clients browser. Yes, sounds
simple, just create OracleConnection + OracleCommand + DataAdapter,
bind a DataGrid to the DataAdapter, that's it.
Problem with that approach might be the hardcoded CommandString of the
OracleCommand. Whenever somebody requests query string changes you have
to adapt the C# code, to recompile and...
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by: jed |
last post by:
I need to pass a value that is inserted by the user in a textbox to a
variable in my stored procedure. please help
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by: anoopgopal007 |
last post by:
Hi friends...
I have one problem...
I am using C#, and CrystalReport9.
In my project I used StoredProcedure with one input parameter.
My Problem:
I would like to load my report.
But It seems lot of errors....
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by: baburk |
last post by:
Hi All,
We all are creating Select statement both in View and StoredProcedure
In view it virtually links to tables.
What is the difference.
Thanks in advance
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by: phanimadhav |
last post by:
Hello friends,I have one small doubt.Acually myclient asking by using tableAdapetr call the MySQL procedures.How to call the MySQL storedprocedure in TableAdapter.In the Table adapter contain one options is AddQuery.Actually i am using that option.But i am not getting the createStoreprocedure option(means its not visiblemode).Iam using the existing storedprocedure but i am not getting procedureslist in the ComboBox.So any one please help me .Its...
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by: Tony Johansson |
last post by:
Hello!
Is it possible to use a StoredProcedure when you have SqlDataAdapter or is
it
only possible when you have SqlCommand like
SqlCommand thisCommand = myConnection.CreateCommand;
thisCommand.CommandType = CommandType.StoredProcedure;
thisCommand.CommandText = "MyStoredprocedure";
As far as I can see how would you tell SqlDataAdaper that you will use a
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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: 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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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