Click here to Skip to main content
15,867,834 members
Home / Discussions / C#
   

C#

 
AnswerRe: Getting values from tasklist.exe /v Pin
Alan N7-Apr-12 9:55
Alan N7-Apr-12 9:55 
AnswerRe: Getting values from tasklist.exe /v Pin
Richard Andrew x647-Apr-12 10:23
professionalRichard Andrew x647-Apr-12 10:23 
GeneralRe: Getting values from tasklist.exe /v Pin
CCodeNewbie7-Apr-12 11:18
CCodeNewbie7-Apr-12 11:18 
GeneralRe: Getting values from tasklist.exe /v Pin
Luc Pattyn7-Apr-12 11:35
sitebuilderLuc Pattyn7-Apr-12 11:35 
GeneralRe: Getting values from tasklist.exe /v Pin
CCodeNewbie7-Apr-12 11:55
CCodeNewbie7-Apr-12 11:55 
AnswerRe: Getting values from tasklist.exe /v Pin
Luc Pattyn7-Apr-12 12:56
sitebuilderLuc Pattyn7-Apr-12 12:56 
GeneralRe: Getting values from tasklist.exe /v Pin
CCodeNewbie7-Apr-12 14:01
CCodeNewbie7-Apr-12 14:01 
GeneralRe: Getting values from tasklist.exe /v Pin
Eddy Vluggen8-Apr-12 8:53
professionalEddy Vluggen8-Apr-12 8:53 
CCodeNewbie wrote:
and despite having this...
C#
if (!string.IsNullOrEmpty(o))

I still get-
System.NullReferenceException: Object reference not set to an instance of an object.

..you're not getting the exception on that particular line, are you?
C#
if (!string.IsNullOrEmpty(null))

This is allowed, and doesn't result in an exception.

It helps if you chop your function up into smaller bits. That way you'll also be looking at less code when there's a failure.

You might also want to dump the entire exception to the console;
C#
try
{
 //stuff that might explode 'ere
}
catch(Exception e)
{
 Console.WriteLine(e.ToString());
}

The exception will tell you which line blew up.

..and as someone else mentioned in this thread, it's easier to write a lot of simple statements than to maintain a single complex one.
Bastard Programmer from Hell Suspicious | :suss:

GeneralRe: Getting values from tasklist.exe /v Pin
CCodeNewbie8-Apr-12 9:06
CCodeNewbie8-Apr-12 9:06 
GeneralRe: Getting values from tasklist.exe /v Pin
CCodeNewbie8-Apr-12 9:11
CCodeNewbie8-Apr-12 9:11 
GeneralRe: Getting values from tasklist.exe /v - update Pin
CCodeNewbie7-Apr-12 23:24
CCodeNewbie7-Apr-12 23:24 
Questionprogrammatically log into yahoo or godaddy Pin
DanYELL6-Apr-12 16:55
DanYELL6-Apr-12 16:55 
Questionuse select statement inside insert statement in ado.net Pin
mrx1006-Apr-12 12:22
mrx1006-Apr-12 12:22 
AnswerRe: use select statement inside insert statement in ado.net Pin
PIEBALDconsult6-Apr-12 12:55
mvePIEBALDconsult6-Apr-12 12:55 
AnswerRe: use select statement inside insert statement in ado.net Pin
JOAT-MON6-Apr-12 14:07
JOAT-MON6-Apr-12 14:07 
AnswerRe: use select statement inside insert statement in ado.net Pin
Luc Pattyn6-Apr-12 15:31
sitebuilderLuc Pattyn6-Apr-12 15:31 
QuestionCode Insertion Syntax Query Pin
mauricemcse6-Apr-12 6:39
mauricemcse6-Apr-12 6:39 
AnswerRe: Code Insertion Syntax Query Pin
Wes Aday6-Apr-12 6:59
professionalWes Aday6-Apr-12 6:59 
AnswerRe: Code Insertion Syntax Query Pin
Big Daddy Farang6-Apr-12 7:03
Big Daddy Farang6-Apr-12 7:03 
GeneralRe: Code Insertion Syntax Query Pin
mauricemcse6-Apr-12 10:11
mauricemcse6-Apr-12 10:11 
GeneralRe: Code Insertion Syntax Query Pin
Ennis Ray Lynch, Jr.6-Apr-12 10:24
Ennis Ray Lynch, Jr.6-Apr-12 10:24 
GeneralRe: Code Insertion Syntax Query Pin
Big Daddy Farang6-Apr-12 12:17
Big Daddy Farang6-Apr-12 12:17 
AnswerRe: Code Insertion Syntax Query Pin
Abhinav S6-Apr-12 7:32
Abhinav S6-Apr-12 7:32 
QuestionHow to restrict a class from other project Pin
NarVish6-Apr-12 0:45
NarVish6-Apr-12 0:45 
AnswerRe: How to restrict a class from other project Pin
V.6-Apr-12 1:02
professionalV.6-Apr-12 1:02 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.