Getting and Setting value Process Variable in ad hoc process

[hadik]

Hello community,

          I am using jbpm 5.2 to develope my web application.

          I am using ad hoc process for the application.

I want to set and get the process variable for the process.

I am not getting any way for that. Please help for that.

Regards,

Hardik Dave

[salaboy21]

the null that you are sending as a parameter is the Event it self that can contain information and be mapped to a process variable.

Can you give us more context about what do you want to achieve?

Cheers