7.9.8.20. GEL_EvalOnTarget()

Evaluate a GEL expression on a target

Syntax

GEL_EvalOnTarget( target_path_name, expression, synchronous = true );

Parameters

target_path_name is the path name of the target on which the expression will be evaluated

expression is the expression to be evaluated

synchronous, if true, GEL_EvalOnTarget won't return until expression has completed. If false, it will start the evaluation and return immediatel

Description

The GEL_EvalOnTarget function evaluates the expression on the target whose path name is target_path_name. If synchronous, it returns the result of the underlying expression. Otherwise zero is returned