FutureProg functions
isnull
isnull overload 1
Boolean isnull(CollectionItem item)
Available in
- computer function
- computer program
- standard futureprog
This function accepts an item of a broad variety of types, and tests to see if it is currently null.
| Parameter | Type | Description |
|---|---|---|
item |
CollectionItem |
The item that you want to test to see if it is null |