Using a Conditional show expression in a pivot/straight table tied to selections in a field, may result in the expression working the first time, but on subsequent tries, the table object will remain hidden.
A QlikView app including a field named Alpha
A Pivot/Straight table with the following Calculation condition set:
Steps to replicate:
Select a value in the 'Alpha' list box. Pivot/Straight table will appear (correct)
Unselect/clear the value selected above
Select another value. The table object will not appear (incorrect)
This is a known issue in both QlikView 10 and 11.
Version 10 - Issue #46962
Version 11 - Issue #47325.
If you experience this issue, please open a support case and reference the correct above known issue ID to get notified once the issue is resolved.