Mule Flow Variables access across the flows



           Variables set with a variable transformer persist only for the current flow and its sub flows and private flow, But if the flow crosses transport barrier the flow variable can not be accessed.

            I have created a flow 'muleproject123Flow ' which will call another private flow 'muleproject123Flow1' through HTTP request to check flow variable flow1 can be accessed in second flow.
since the process crosses its transport level muleproject123Flow1 can not access the flowvar1 


result


I modified the existing flow to call the muleproject123Flow1  by flow reference element. this time the flow can access the flowvar1.


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