package Dialog_Server;

import j4d.open.*;

class Examplet {

  /* doGetProcessVariable read the var named "MyVar" from the server
  */
  public void doGetProcessVariable(opProcess process) throws opException {

    try{
      opServerProcess executeOnProcess = new opServerProcess();
      opVariableArray mArrayVar = new opVariableArray(1);
      mArrayVar.mVariableArray[0] = new opVariable(VINTERPROCESS, "MyVar");
      opProcess.GetProcessVariable(executeOnProcess, mArrayVar);

      //assuming that we know that the var is Longinteger
      int mResult = mArrayVar.mVariableArray[0].mData.mLongInteger;
    }
    catch (opException er){throw er;}

  }

}