Vision VTB-101 Podręcznik Użytkownika Pobierz pdf (Strona 32)

VTB USER GUIDE

6.12 Text Tables

OBSOLETE

6.13 Structures

The STRUCTURES can be declared only as INTERNAL variables. The fields of a structure can be of any type except BIT and

pointer.

To declare a STRUCTURE open the STRUCTURE TABLES and define the NAME of the structure and all single elements we

need.

When a structure is declared, in the list of the variable types the NAME of the STRUCTURE will be showed, allowing to

define a new variable of all types declared as structure.

To use the elements of the structure it's necessary to write the NAME of the STRUCTURE followed by dot character (.)

and by the name of the field at which we want to refer.

It's also possible manage the structures with pointers (see POINTERS chapter).

Example:

Used Variables:

val1 as long

val2 as long

val3 as long

Tool as ToolSTRUCT ’ declaration of a structure variable

Tool.wide=13

val1=Tool.wide

Tool.length=23

Tool.high=54

val2=Tool.length

val3=Tool.high

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Vision VTB-101 Podręcznik Użytkownika Strona 32