syntax:functions:iserror
IsError(expression)
Returns TRUE if result of expression is an error. Otherwise returns FALSE.
| Example | FieldA | Result | Remarks |
|---|---|---|---|
| IsError( 100 / [FieldA] ) | 200 | FALSE | |
| IsError( 100 / [FieldA] ) | 0 | TRUE | Error - division by zero |
| IsError( left([FieldA], 'ZZZ') ) | Red | TRUE | Error - Inappropriate parameter |
syntax/functions/iserror.txt · Last modified: 2015/04/03 18:54 by elenap
Page Tools
