I have a report with cascading parameters. My requirement - After selecting a drop down value, I need to wait for the Ajax roundtrip to update the other parameters before running the report.
Currently I click a value in the 'Program' drop down, and the 'Apply' button is clicked before other parameters are populated. One easy check would be whether 'Start Date' changes from empty to 'Default'. I created an 'If Verify' step to check the Arguement Value = Default for the Start Date object. What's the best method for waiting for, or sensing that event.