Setting and Retrieving Process Arguments
command line argument can be passed to your process via the second argument of RProcess Create().
Example for sending Command Line Data:
_LIT(KMyExeFileCmd,"first second third");
/* This will launch the MyProc.exe, passing the specified command line data to it */
// start the process running
This will pass the argument string first second third to the process created, which can then retrieve this argument by calling RProcess Command - Line()on an RProcess handle opened to itself, as the following shows:
Example for Getting Command Line Data: