How do you set up a parameter in a parent flow to be passed after modification into a child flow? I have problems in the using of the parameter. Ive tried...

DOW = Parameter("DOW", default="Monday")

FlowExecution = create_flow_run(

flow_name=FlowName,

project_name=ProjectName,

task_args=dict(name="Flow Execution",trigger=all_successful),

parameters={"StringA":"The Day of the week is "+DOW+"."}

)

AND

DOW = Parameter("DOW", default="Monday")

StringAField = "The Day of the week is "+DOW+"."

FlowExecution = create_flow_run(

flow_name=FlowName,

project_name=ProjectName,

task_args=dict(name="Flow Execution",trigger=all_successful),

parameters={"StringA":StringAField}

)

have you seen this blog post? it helps to understand how parametrization in 1.0 works https://www.prefect.io/guide/blog/how-to-make-your-data-pipelines-more-dynamic-using-parameters-in-prefect/

I did that... just having trouble in the processing of the parameters variable in the Create_Flow_Run. Did I miss something in the passing and concatenation of the Parameter Type?

you can pass the object DOW downstream to other tasks - the same way as any data deoendencies