473,473 Members | 2,161 Online
Bytes | Software Development & Data Engineering Community
Create Post

Home Posts Topics Members FAQ

Getting error Null Reference exception when a procedure is called

Getting error Null Reference exception when a procedure is called in vb.net
..Why does it occur and how to resolve it.

---
ANkur

--
Message posted via http://www.dotnetmonster.com
Nov 21 '05 #1
2 1381
Did you do a New XxXxX
Before XxXxX.yourproc????


"ankur seth via DotNetMonster.com" <fo***@DotNetMonster.com> wrote in
message news:33******************************@DotNetMonste r.com...
Getting error Null Reference exception when a procedure is called in vb.net .Why does it occur and how to resolve it.

---
ANkur

--
Message posted via http://www.dotnetmonster.com

Nov 21 '05 #2
"ankur seth via DotNetMonster.com" <fo***@DotNetMonster.com> schrieb:
Getting error Null Reference exception when a procedure is called in
vb.net
.Why does it occur and how to resolve it.

Post relevant parts of your code.

--
M S Herfried K. Wagner
M V P <URL:http://dotnet.mvps.org/>
V B <URL:http://dotnet.mvps.org/dotnet/faqs/>

Nov 21 '05 #3

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

1
by: dbuchanan | last post by:
VB.NET 2003 / SQLS2K The Stored Procedure returns records within Query Analyzer. But when the Stored Procedure is called by ADO.NET ~ it produced the following error message. ...
4
by: Larry Tate | last post by:
I am wanting to get those cool html error pages that ms produces when I hit an error in asp.net. For instance, when I get a compilation error I get an html error page that shows me the ...
16
by: Paul S. Natanson | last post by:
What is a Null Reference error and how do I fix it? My newly installed VB.Net2003 gives me a "Microsoft Development Environment" error message box EVERY time I try to run/start ANY project -...
3
by: Adriano | last post by:
Hello, when I try to print something, either DataGrid or from Crystal Report viever the folowing error message appears and cancels printing: Object reference not set to an instance of an...
13
by: dbuchanan | last post by:
Hello, Here is the error message; ---------------------------- Exception Message: ForeignKeyConstraint Lkp_tbl040Cmpt_lkp302SensorType requires the child key values (5) to exist in the...
0
by: ruju00 | last post by:
I am getting an error in Login() method of the following class FtpConnection public class FtpConnection { public class FtpException : Exception { public FtpException(string message) :...
27
by: Terry | last post by:
I am getting the following warning for the below function. I understand what it means but how do I handle a null reference? Then how do I pass the resulting value? Regards Warning 1...
11
by: MikeT | last post by:
This may sound very elementary, but can you trap when your object is set to null within the object? I have created a class that registers an event from an object passed in the constructor. When...
1
by: raghuvendra | last post by:
Hi I have a jsp page with 4 columns: namely Category name , Category order, Input field and a submit button. All these are aligned in a row. And Each Category Name has its corresponding Category...
0
Oralloy
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,...
0
jinu1996
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...
0
tracyyun
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...
0
agi2029
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,...
1
isladogs
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...
0
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...
0
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...
0
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
0
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 ...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.