How can I know if there is at least one token in an activity from process flow?

[ricard_rh]

[ FlexSim 18.1.1 ]

I have to make a Conditional Decide activity which will send tokens to one port or the other depending on the existance of at least one token in an Acquire Resource activity in the same Process Flow. Is there any way to code it inside the Conditional Decide?

[tanner_p]

Is there a way you could upload an example model of what you are trying to do?

[gesa_r · Accepted solution]

decide-tokens-in-activity.fsm

Hello Ricard,

I attached a small example model. Is that what you mean?

I used the function: gettokens(processFlow, getactivity(processFlow, "Resource")); in the decide on condition code. It returns an array with all tokens in the specified activity.

[ricard_rh]

This is exactly what I needed, thank you so much!