IsNullDefault
Returns the test data when not null. If null, the function returns the specified value. Smart Capture forms use this function to return a default value for a blank or non-existent Smart Capture form value.
IsNullDefault(1, 2)
| Ordinal | Type | Description | |
|---|---|---|---|
| 1 | string | Required | Value to return for non-null occurrences |
| 2 | string | Required | Value to return for null occurrences |