- Wed Sep 21, 2011 3:52 am
#15184
Firstly, I would like to mention the point that the ProcessMaker has been installed on Linux machine and I am accessing this processmaker account on a Windows machine currently.
I have created a workflow and the aim is to call the basic calculator of Linux to do some calculation in a dynaform.
I have used the following code in the trigger(accessing the account on windows machine):
exec("/usr/bin/bc [-1]");
But on execution of the trigger, nothing seems to happen. Can someone please tell me is it a problem with the syntax or conflict of OS or the method is itself wrong?
And if so, please give a detailed(since I am just a beginner) procedure of how to call an external program using a trigger.
Please reply as soon as possible. My work is really urgent.
I have created a workflow and the aim is to call the basic calculator of Linux to do some calculation in a dynaform.
I have used the following code in the trigger(accessing the account on windows machine):
exec("/usr/bin/bc [-1]");
But on execution of the trigger, nothing seems to happen. Can someone please tell me is it a problem with the syntax or conflict of OS or the method is itself wrong?
And if so, please give a detailed(since I am just a beginner) procedure of how to call an external program using a trigger.
Please reply as soon as possible. My work is really urgent.