Statements

The code of any module in lsFusion consists of a sequence of statements.

Statements are of the following kinds:

• The special MODULE, REQUIRE, PRIORITY and NAMESPACE statements
• The = statement
• The ACTION statement
• The GROUP statement
• The ON statement
• The WHEN statement
• The <-WHEN statement
• The CONSTRAINT statement
• The => statement
• The CLASS statement
• The FORM statement
• The DESIGN statement
• The NAVIGATOR statement
• The WINDOW statement
• The EXTEND CLASS statement
• The EXTEND FORM statement
• The += statement
• The ACTION+ statement
• The META statement
• The @ statement
• The TABLE statement
• The INDEX statement
• The BEFORE statement
• The AFTER statement
• The LOGGABLE statement
• Empty statement

Each statement in lsFusion ends with a semicolon, with two exceptions:

1. A statement followed by a closing brace }
2. The META statement