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AnswerRe: adding double quote around variable add one backslash which causing issue Pin
OriginalGriff31-Jul-19 6:18
protectorOriginalGriff31-Jul-19 6:18 
GeneralRe: adding double quote around variable add one backslash which causing issue Pin
Mou_kol31-Jul-19 21:25
memberMou_kol31-Jul-19 21:25 
AnswerRe: adding double quote around variable add one backslash which causing issue Pin
Richard Deeming31-Jul-19 7:46
mveRichard Deeming31-Jul-19 7:46 
GeneralRe: adding double quote around variable add one backslash which causing issue Pin
Mou_kol31-Jul-19 21:30
memberMou_kol31-Jul-19 21:30 
GeneralRe: adding double quote around variable add one backslash which causing issue Pin
Richard Deeming1-Aug-19 1:30
mveRichard Deeming1-Aug-19 1:30 
GeneralRe: adding double quote around variable add one backslash which causing issue Pin
Mou_kol1-Aug-19 5:44
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QuestionIs the "using" statement really a good idea? Pin
MSBassSinger30-Jul-19 7:19
professionalMSBassSinger30-Jul-19 7:19 
AnswerRe: Is the "using" statement really a good idea? Pin
Richard Deeming30-Jul-19 7:42
mveRichard Deeming30-Jul-19 7:42 
Consider multiple using blocks - would you really prefer the try..finally version?
using (SqlConnection connection = new SqlConnection("..."))
using (SqlCommand command = new SqlCommand("...", connection))
{
    ...
    using (SqlDataReader reader = command.ExecuteReader())
    {
        ...
    }
}
vs:
{
    SqlConnection connection = new SqlConnection("...");
    try
    {
        {
            SqlCommand command = new SqlCommand("...", connection);
            try
            {
                ...
                {
                    SqlDataReader reader = command.ExecuteReader();
                    try
                    {
                        ...
                    }
                    finally
                    {
                        if (reader != null)
                            ((IDisposable)reader).Dispose();
                    }
                }
            }
            finally
            {
                if (command != null)
                    ((IDisposable)command).Dispose();
            }
        }
    }
    finally
    {
        if (connection != null)
            ((IDisposable)connection).Dispose();
    }
}


MSBassSinger wrote:
1 - Capture of runtime data for troubleshooting.
There's nothing stopping you from putting a try..catch block either inside or outside of your using block. You can still add any extra data to the exception as required.
MSBassSinger wrote:
3 - You have full control over the order and operations of releasing resources.
Disposable objects should be responsible for cleaning up their own resources. It shouldn't be up to the caller to know that they need to clean up a child collection before calling Dispose.
MSBassSinger wrote:
the hope that under the covers, MS got the "using" statement right.
It's been around for almost two decades. If they hadn't got it right, then you'd have heard about it by now.



"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

GeneralRe: Is the "using" statement really a good idea? Pin
MSBassSinger30-Jul-19 8:05
professionalMSBassSinger30-Jul-19 8:05 
GeneralRe: Is the "using" statement really a good idea? Pin
Richard Deeming30-Jul-19 8:15
mveRichard Deeming30-Jul-19 8:15 
GeneralRe: Is the "using" statement really a good idea? Pin
MSBassSinger30-Jul-19 8:26
professionalMSBassSinger30-Jul-19 8:26 
AnswerRe: Is the "using" statement really a good idea? Pin
Dave Kreskowiak30-Jul-19 8:03
mveDave Kreskowiak30-Jul-19 8:03 
GeneralRe: Is the "using" statement really a good idea? Pin
MSBassSinger30-Jul-19 8:07
professionalMSBassSinger30-Jul-19 8:07 
GeneralRe: Is the "using" statement really a good idea? Pin
Dave Kreskowiak30-Jul-19 8:21
mveDave Kreskowiak30-Jul-19 8:21 
GeneralRe: Is the "using" statement really a good idea? Pin
MSBassSinger30-Jul-19 8:47
professionalMSBassSinger30-Jul-19 8:47 
GeneralRe: Is the "using" statement really a good idea? Pin
Dave Kreskowiak30-Jul-19 13:16
mveDave Kreskowiak30-Jul-19 13:16 
AnswerRe: Is the "using" statement really a good idea? Pin
OriginalGriff30-Jul-19 8:06
protectorOriginalGriff30-Jul-19 8:06 
GeneralRe: Is the "using" statement really a good idea? Pin
MSBassSinger30-Jul-19 8:19
professionalMSBassSinger30-Jul-19 8:19 
GeneralRe: Is the "using" statement really a good idea? Pin
OriginalGriff30-Jul-19 9:44
protectorOriginalGriff30-Jul-19 9:44 
GeneralRe: Is the "using" statement really a good idea? Pin
MSBassSinger30-Jul-19 9:50
professionalMSBassSinger30-Jul-19 9:50 
GeneralRe: Is the "using" statement really a good idea? Pin
Dave Kreskowiak30-Jul-19 13:19
mveDave Kreskowiak30-Jul-19 13:19 
AnswerRe: Is the "using" statement really a good idea? Pin
MSBassSinger30-Jul-19 10:09
professionalMSBassSinger30-Jul-19 10:09 
AnswerRe: Is the "using" statement really a good idea? Pin
Gerry Schmitz31-Jul-19 4:32
mveGerry Schmitz31-Jul-19 4:32 
Questioncapture the screenshot of desktop using C# Pin
Member 1454529529-Jul-19 22:41
memberMember 1454529529-Jul-19 22:41 
AnswerRe: capture the screenshot of desktop using C# Pin
OriginalGriff29-Jul-19 23:26
protectorOriginalGriff29-Jul-19 23:26 

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