CALL_IfExists

Description

Executes a function or dynamically execute a function name or a command name if dynamically passed by a string expression.

Syntax

CALL_IfExists FunctionName[(Arguments)] [TO Variable]

Returns

Parameters

Name	Type	Optional	Meaning
Variable		Yes	Any variable to which it is possible to assign a value

Remarks

CALL_IfExists is identical to CALL statement but will execute only if FunctionName exists. If FunctionName does not exists, no runtime error will be generated but script execution will continue with the next statement.

See CALL statement for additional info.

Restrictions