Programmer Guide/General Descriptions/Instance Environment: Difference between revisions
From STX Wiki
Jump to navigationJump to search
| Line 1: | Line 1: | ||
{{DISPLAYTITLE:{{SUBPAGENAME}}}} | {{DISPLAYTITLE:{{SUBPAGENAME}}}} | ||
{{PG_GeneralDescriptions}} | |||
Instance variables are preceded by the ampersand character <code>&</code>. | Instance variables are preceded by the ampersand character <code>&</code>. | ||
No special variables are defined for the instance environment. A programmer should take care about variables used in base classes and about the fact that instance variables can also be accessed and changed from outside the class/instance e.g. by using <code>instancename.variablename</code> in a <code>READ</code> command or an assignment statement. | No special variables are defined for the instance environment. A programmer should take care about variables used in base classes and about the fact that instance variables can also be accessed and changed from outside the class/instance e.g. by using <code>instancename.variablename</code> in a <code>READ</code> command or an assignment statement. | ||
Revision as of 15:11, 14 December 2017
Instance variables are preceded by the ampersand character &.
No special variables are defined for the instance environment. A programmer should take care about variables used in base classes and about the fact that instance variables can also be accessed and changed from outside the class/instance e.g. by using instancename.variablename in a READ command or an assignment statement.
