Result Property
This property is optional. It gives the user the ability to select any kind of variable from the task’s Variable list. If the called program has a return value, this value will be entered into this variable.
If there is no value returned from the called program, the variable defined in the Result property will be assigned a default value according to the variable type. i. e. 0 for type Numeric, empty string for type Alpha, or False for type Logical, etc.