String concatination

[Rajika Somasiri]

In the following code "fname" is a variable for a file name and "name" is a
string variable. But when I use fname it does not contain the ".txt" part.
Therefore I cannot create the file.

private StreamWriter StartTracking(string name)

{

try

{

if(!Directory.Exists("Info"))

Directory.CreateDirectory("Info");

string fname = "Info\\" + DateTime.Now.ToString("ddMMyyHHmm")+ name+ ".txt";


infowriter = new StreamWriter(new FileStream(fname,
FileMode.OpenOrCreate,FileAccess.Write));

return infowriter;

}

catch(Exception ev)

{

string msg = ev.Message;

return null;

}

}

 

[Anusha Nanayakkara]

Hi,

"name" may be use as a keyword. You better try with strName insted of "name" variable.

Anusha

In the following code "fname" is a variable for a file name and "name" is a
string variable. But when I use fname it does not contain the ".txt" part.
Therefore I cannot create the file.

private StreamWriter StartTracking(string name)

{

try

{

if(!Directory.Exists("Info"))

Directory.CreateDirectory("Info");

string fname = "Info\\" + DateTime.Now.ToString("ddMMyyHHmm")+ name+ ".txt";


infowriter = new StreamWriter(new FileStream(fname,
FileMode.OpenOrCreate,FileAccess.Write));

return infowriter;

}

catch(Exception ev)

{

string msg = ev.Message;

return null;

}

}

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[Anusha Nanayakkara]

Hi
Use "strName" insted of "name" variable and try weather it's working

Anusha.

In the following code "fname" is a variable for a file name and "name" is a
string variable. But when I use fname it does not contain the ".txt" part.
Therefore I cannot create the file.

private StreamWriter StartTracking(string name)

{

try

{

if(!Directory.Exists("Info"))

Directory.CreateDirectory("Info");

string fname = "Info\\" + DateTime.Now.ToString("ddMMyyHHmm")+ name+ ".txt";


infowriter = new StreamWriter(new FileStream(fname,
FileMode.OpenOrCreate,FileAccess.Write));

return infowriter;

}

catch(Exception ev)

{

string msg = ev.Message;

return null;

}

}

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