FILTERTASKPARM

Returns the value of a parameter for the task being executed, at the specified index number. The value is returned as a string in quotes. If the parameter value is empty, returns NULL as an unquoted string.

This function is used only with the TaskOnPerform, TaskPostPerform, and TaskOnPerformFailed events.

Return Value

String

Syntax

FILTERTASKPARM( numExpr )

where numExpr is a number or a numeric expression that tells the system what index number to go to for the parameter value.