NIM

Specify an expression item parameter

For more information, see Parameters.

  1. For the relevant filter, Edit a filter.

  2. On an existing expression item in a filter, click constant-parameter-filter.png Constant/Parameter.

    2021-05-19_11-48-32.png
  3. The field containing the expression item's constant value is replaced by a Value of Parameter dropdown.

    2021-05-19_11-55-40.png
  4. Go to the Parameters tab.

  5. Click Add Parameter.

  6. Enter a parameter Name, Type, and Default Value.

    2021-05-19_11-59-00.png
  7. The new parameter's name is listed in the Value of Parameter dropdown. Select it.

    2021-05-19_12-00-19.png
  8. Click Save.

  9. Optional: To revert an expression item back to a constant value, click parameter-constant-filter.png Parameter/Constant and then click Save.

    2021-05-19_12-04-53.png