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by: Patrick.O.Ige |
last post by:
I'm loading an Array below but getting the error "Object reference not set to
an instance saying 'ItemNumber = CType(Args.Item.FindControl("ItemNumber"),
TextBox).Text' is the error line.
I DON'T KNOW WHAT I'M DOING WRONG I USED ASP.NETWebMatrix and its working
well!!
Any help!!
I have declared ItemNumber as u can see below
" :-
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by: Arapi |
last post by:
I am having a very strange problem with my asp.net application. I am
getting error: 'Object reference not set to an instance of an object' when I
run my app from my hosting company. I have installed my application on
three different machines (including a brand new install of winxp, vs2003) at
our offices and everything seems to work fine. What could be wrong with the
server at hosting company. When i speak to them about the problem they...
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by: Brett |
last post by:
I'm not sure why I keep getting this error, "Object reference not set to an
instance of an object".
Private Function somefunction() as string
Dim MyCurrentClass As New Class1
Try
For i As Integer = 0 To LinkResults.Length - 1
With MyCurrentClass.SqlCmd_Insert_LinkVB
.CommandType = System.Data.CommandType.StoredProcedure
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by: SP |
last post by:
Hello All,
I have a web method in a web service as follows:
public SqlDataReader Display_test_data()
{
string connectionInfo =
ConfigurationSettings.AppSettings;
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by: Aby |
last post by:
hi all,
i need to send a String array from C# to a managed c++ dll
function.
Managed dll mthd --
void Managed::printNames( String* a_arStrNames)
{
}
C# app calling dll fun --
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by: vishnu |
last post by:
Hi,
I am working on asp.net project which I converted the code fron VB
to C# and instead of RaiseEvent in VB code I used the following code.
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
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by: johnxhc |
last post by:
We have a project in .NET 1.1 , some of the .NET methods take COM
interface reference pointer as a parameter, somehow we have to call
Marshal.ReleaseComObject to release the COM Object, otherwise the COM
object will never get release, Even we call gc.Collect()
But the same code compiles in .NET 2.0 works without the
Marshal.ReleaseComObject. (Unfortunately the project is supposed to
run on .NET 1.1.)
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by: risrikanth |
last post by:
hi,
When iam executing the perl code iam getting error like"can't call method"bind_param_inout" with out package or object reference .here iam send little bit code plz check and can you tell me the solution for this
$stmt = "BEGIN pr_tip_ia_emp(:1); END;";
$sth = $dbh->prepare($stmt) or &interface_error("Prepare Failed for $stmt. $DBI::errstr\n");
$errmsg = "";
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by: JWest46088 |
last post by:
I'm getting this error when I try to preview my code:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at therun4life_fla::MainTimeline/frame1()
I don't know what it could be. I looked over my code several times, and I can't find anything. Maybe it isn't sticking out because I put the code in. All of this code is in the first frame. Any idea what it could be?
stop();
about_mc.buttonMode =...
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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: 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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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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