AMT Help Files
NUMERICEMPTY
| Syntax Color Legend |
|---|
| Command |
| Mandatory parameter |
| Optional parameter |
| Mandatory keyword |
| Optional keyword |
Syntax
NUMERICEMPTY (<Numeric>)
Description
Tests whether a numeric variable or fields is empty (contain all blanks instead of digits). When so True is returned.
Diagram
Returned value type
Boolean
Parameters
| Parameter | Description |
|---|---|
| Numeric | The numeric variable or field to test. |
Example
if numericempty(vn-test)
sme('Vn-test is empty!')
endif