An object reference is required for the nonstatic field, method, or property

[dfetrow410]

I am getting the following error on "rec "

rec = TheFile1.SendCommandFile("RCVFILE " + TheArrayVal,10000000 * 10);

public int SendCommandFile(string theCommand, int timeOut)
{
rc1 = RoboFTPSession.RoboSendCommand(theCommand, timeOut * 10);
finderror(rc1);
return rc1;
}

 

[Peter Rilling]

Make the method static or create an instance of the class before calling the
method. Just like the error indicates.

 

[Bruce Wood]

Because SendCommandFile is an instance method, you can't call it using
the class name. You have to make a particular instance of TheFile1 and
then call the method on that instance.

TheFile1 myFile = new TheFile1(... whatever arguments are required
....);
rec = myFile.SendCommandFile("RCVFILE " + TheArrayVal, 10000000 * 10);

 

[dfetrow410]

I do. here is the code.....


static void Main(string[] args)
{
try
{
Utilities TheFile1 = new Utilities();
TheFile1.StartSession("xxx-FTP", 1, 0, "");
TheFile1.SendCommand("FTPLOGON \"ftp.xxxxxx.com\" /user=xxxx
/pw=xx", 10 * 10);
TheFile1.SendCommand("CD \"C:\\files\\listing\"", 100 * 10);
TheFile1.SendCommand("FTPCD \"test\"", 100 * 10);
TheFile1.SendCommand("FTPLIST \"listing of new_dir.txt\" \"*.*\"",
1000 * 10);
TheFile1.parseFile("C:/files/listing/listing of new_dir.txt");

ArrayList TheArray = TheFile1.FileNameArray;
//string TheArray = TheFile1.FileNameArray.ToString();
for(int i = 0; i< TheArray.Count; i++)
{
rec = TheFile1.SendCommandFile("RCVFILE " + TheArrayVal,10000000 *
10);
}
// TheFile1.SendCommand("RCVFILE \"*.*\" /delete", 10000000 * 10);
TheFile1.SendCommand("RCVFILE \"*.*\"", 10000000 * 10);
TheFile1.SendCommand("STOP", 10 * 10);
TheFile1.SendCommand("FTPLOGOFF", 10 * 10);
TheFile1.EndSession();

TheFile1.viewFileNames();
}
catch(Exception)
{

}


}

 

[Ignacio Machin \( .NET/ C# MVP \)]

Hi,

rec = TheFile1.SendCommandFile("RCVFILE " + TheArrayVal,10000000 *
10);

where is rec declared?
What about TheArrayVal ?

 

[Otis Mukinfus]

Hi,




where is rec declared?
What about TheArrayVal ?

I'll bet it's declared in the class that main is declared in. That's
a classic console app error meaning he didn't declare rec as

private static SomeObject rec;

How do I know this? I screw up and do it all the time.
;o)


Otis Mukinfus
http://www.otismukinfus.com
http://www.tomchilders.com