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by: Mike P |
last post by:
I keep getting the error 'Use of unassigned local variable' in my code,
which I have used before and it works fine :
SqlTransaction Trans1, Trans2;
SqlConnection...
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by: Ropo |
last post by:
Newbie:
I am writing code to read an xml file. I want two values from the document
so I want to save them as I am reading through the elements. I want to
reference them (using Console.WriteLine)...
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by: Rene |
last post by:
I understand that if I don't assign a *local* variable before I use it, the
compiler will generate a "Use of unassigned local variable" error. What I
don't get is why doesn't the compiler just...
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by: John Smith |
last post by:
In the following (pseudo)code, why is it that C# returns an
"unassigned local variable" error for nVar? It seems I have to
declare the variable outside foo() for the error to dissapear.
void...
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by: kaiser |
last post by:
Hello
I am trying to get the last lines value in a text file and display it
on screen / read it into a variable.
When I run the following code in a console I get the
following error
"Use...
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by: Joseph Geretz |
last post by:
Use of unassigned local variable 'fs'
Please see where I've indicated where the compiler is flagging this error in
the method below. fs is initialized in the first line in the try block, so
why...
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by: tshad |
last post by:
I am getting an error:
Use of unassigned local variable 'postDateRow'
But it is assigned.
Here is the code:
int payDateRow;
int postDateRow;
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by: Laura T. |
last post by:
In the following example, c# 2.0 compiler says that a3 and ret are used
before assigned.
as far as I can see, definite assignment is made.
If I add
finally
{
ret = true;
a3 = "b3";
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by: Dom |
last post by:
This is a little tricky, but I think the error I'm getting isn't
valid. The compiler just doesn't know my logic.
MyObject o;
switch (IntVariable)
{
case 1:
o = new MyObject()
break;
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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,...
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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...
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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,...
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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...
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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,...
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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...
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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...
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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 ...
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