Invalid scripting example (incorrect nesting)

If you are familiar with a language like Visual Basic, you might want to write a conditional structure with multiple conditions and a default condition like this:

IF ChoiceTag == 1 THEN

Show "Procedure 1";

ELSE IF ChoiceTag == 2 THEN

Show "Procedure 2";

ELSE IF ChoiceTag == 3 THEN

Show "Procedure 3";

ELSE

Show "Default Procedure";

ENDIF;

This does not work in the InTouch HMI. Each IF opens a new nesting level and must have a corresponding ENDIF statement. For a correct version of this example, see Nested conditional structure.