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by: Nashat Wanly |
last post by:
HOW TO: Call a Parameterized Stored Procedure by Using ADO.NET and
Visual C# .NET
View products that this article applies to.
This article was previously published under Q310070
For a Microsoft Visual Basic .NET version of this article, see 308049.
For a Microsoft Visual C++ .NET version of this article, see 310071.
For a Microsoft Visual J# .NET version of this article, see 320627.
This article refers to the following Microsoft .NET...
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by: ALI-R |
last post by:
Hi All,
First of all I think this is gonna be one of those threads :-) since I have
bunch of questions which make this very controversial:-0)
Ok,Let's see:
I was reading an article that When you pass a Value-Type to method call
,Boxing and Unboxing would happen,Consider the following snippet:
int a=1355;
myMethod(a);
......
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by: TS |
last post by:
From my presentation layer, I call a validation method in my business layer
that i pass a custom class to that holds all parameters. I am currently also
passing an error message by reference so that the calling code can have this
string set to an error message inside this method.
I'm wondering 2 things:
1. Should i put the errorMessage param as a property on args and pass the
whole thing as reference?
2. Is there a more elegant...
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by: Marek |
last post by:
Hi
I'm trying to call a native C++ dll using the following code (both C# and
C++ code segments included). When I make the call to the method
(AddTwoDoubles) that has no return value all is fine. When I try and call a
function that returns a double (AddTwoDoubles2) I get the following message:
PInvokeStackImbalance was detected
Message: A call to PInvoke function 'tempModule!<Module>::AddTwoDoubles2'
has unbalanced the stack. This is...
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by: Eric |
last post by:
When I run my script it gives error on the following line:
strEmail = Right(strEmail, (Len(strEmail) - 1))
I enclose my code and the sample text file too
Thanks,
-----------------------------------------------------------------------------
Option Compare Database
Option Explicit
Private Sub Command26_Click()
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by: ravi |
last post by:
Hi,
i am a c++ programmer,
now i want to learn programming in c also.
so can anybody explain me the difference b/w call by reference and
call by
pointer (with example if possible).
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by: Dom |
last post by:
In the days of VB, it was possible to do the following: "Call
Button1_Click()", although there was some argument about whether this
was asking for trouble.
Is it possible to do it in CSharp? The trouble that I see is that
every event handler needs arguments. But can you do something like
"Raise Button1_Click"?
Dom
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by: mikegolden |
last post by:
An application I'm working on makes extensive use of output parameters and return values, thus forcing me to use the ADODB Command object to execute the stored procs. For recordset returning stored procs, calling Execute() is no problem using JavaScript:
var rs = cmd.Execute();
However, for non-recordset returning stored procs -- and this app has many -- I need to call Execute() passing adExecuteNoRecords for the Options parameter,...
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by: dmjpro |
last post by:
**************************
Sorry the title would be Overriding. Please experts, correct the title ;)
**************************
Method signature includes ...
1.Modifiers
2.Return type
3.Method name
4.Number of passing parameters and types of parameters
5.Throws clause
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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: 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: 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: 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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