Invoking a specific function in a EXE by passing parameters

Hi,
I have a FoxPro exe file which has three functions and i want to invoke each function separately by passing parameters.
I want to invoke this functions from java.
Can any one help me out please?

Hi paulcw
i have a foxpro exe and this exe accepts some parameters. I need to invoke this exe from java.
i am able to invoke this exe from command prompt by passing parameters.
my java code looks like this.
Runtime runtime = Runtime.getRuntime();
String[] cmdArray = new String[] {
                                             "cmd",
                                             "/c",
                                             "C:\\foxprotrigger.exe",
                                             "G",
                                             "C:\\dbpplus.dbc",
                                             "ppbanks",
                                             "C:\\Trigger.txt"
               Process process = runtime.exec(cmdArray);
               process.destroy();In above code 'G', "C:\\dbpplus.dbc","ppbanks", and "C:\\Trigger.txt" are parameters to my exe.
when i run this class , no error comes but the exe is not working.
Could anyone please tell where am i wrong?

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