# SHOWNULLAS Use the SHOWNULLAS function to customize how to display null values in your reports. ### Syntax ```javascript SHOWNULLAS. ``` ### Arguments TYPE- Can be BLANK, HYPHEN, CUSTOM, or ZERO. Pass the custom value to use when the TYPE is 'CUSTOM'. ### Example ``` SHOWNULLAS.BLANK SHOWNULLAS.ZERO SHOWNULLAS.HYPHEN SHOWNULLAS.CUSTOM('custom text') ```

Using the SHOWNULLAS function with variables

The null values in the report have been updated to custom identifiers with the SHOWNULLAS script.