Questions tagged [ca2000]
25 questions
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0 answers
warning : CA2000 : Microsoft.Reliability call System.IDisposable.Dispose despite of using
In the following method i get the warning:
warning : CA2000 : Microsoft.Reliability : In method
'AvdfileCache.AddPartTableGaugeData(long, long)', call
System.IDisposable.Dispose on object 'cmdGaugeData' before all
references to it are out of…
suriel
- 191
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- 10
1
vote
2 answers
How to fix this CA2000 for SqlCommand?
I'm trying to execute a SQL query like following, but Visual Studio complains a CA2000.
public static IDictionary TemplateDirectories(string connectionString) {
var directories = new Dictionary();
using (var…
Yue Wang
- 1,710
- 3
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1
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1 answer
CA2000 - "out-of-school-junior-programmers"-mistakes or false positive?
I am currently developing some desktop applications using websockets (to be more precisely: i am working with Alchemy WebSockets). By now my code is working fine, but Visual Studio 2010 tells me to
Warning 2 CA2000 : Microsoft.Reliability : In…
Matthias R.
- 441
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- 15
1
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1 answer
Code Analysis Complains about "CA2000 Dispose objects before losing scope" when I Don't Dispose My MDI Child Form
CA2000 Dispose objects before losing scope
In method FormMain.barButtonItem1_ItemClick(object, ItemClickEventArgs)
Call System.IDisposable.Dispose on object 'frm' before all references to it are out of scope. Winpro FormMain.cs 32
Method :…
Carlo
- 151
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0
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1 answer
Returning disposable object and getting CA2000 warning
I am trying to return XMLNodeReader to another function but getting CA2000 warning
XmlNodeReader obj =new XmlNodeReader(section);
return ser.method(obj);
If I use the following code, will it work properly? The warning is supressed but not sure if…
user3386619
- 31
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- 5
0
votes
1 answer
CA2000 warning on Class Level Object
I have an object that is declared at the class level which is giving CA2000 warning. How can I get rid of the CA2000 warning from the code below?
public partial class someclass : Window
{
System.Windows.Forms.OpenFileDialog dlg = new…
Chris Woodall
- 19
- 3
0
votes
2 answers
Code Analysis : CA2000 warnings
I have following code with six CA2000 warnings. and i get this warning when i do code analysis. please let me know how to overcome this warning and why i get this warning. please do help me how to clear this warning and thanks in advance.
if…
Code It Error Free
- 11
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0
votes
1 answer
CA2000 warning on returned value
I know this has been discussed many times but no solutions seems to work so I thought and may be worth a try to reopen it since some time has passed.
I have a function:
Public Function Test() As Object
Dim retVal As DisposableObject
Dim…
bkqc
- 831
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- 25
0
votes
2 answers
CA2000/CA2202 for Stream in a using statement
CA2000 and CA2202 warnings have recently been the bane of my existence. What am I doing wrong here? I basically get a FileStream using File.Open and then pass it into a function that may return a new stream or may return the same stream. I then…
sohum
- 3,207
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0
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1 answer
CA2000 and returned Socket object: how to solve?
I have next function:
public static Socket ConnectSocket(string srvName, int srvPort)
{
Socket tempSocket = null;
IPHostEntry hostEntry = null;
try
{
hostEntry = Dns.GetHostEntry(srvName);
…
Ksice
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