Viewer Options

The Viewer has several options which influence the visual properties of the available diagrams.

Display

Drop shadow: Turn on of off the shadowing of symbols drawn.
Show grid: Toggle the grid on of off
Hot Tracking: Moving the mouse will highlight symbols when hovered. Also a color may be set for this highlighting

Upon saving the diagram file, a bitmap can be saved as well in various formats.

Primary Keys: Toggle primary key symbols on or off
Columns: Toggle the column information on or off
Foreign Keys: Toggle the foreign key indications on or off (Note: once a fk relation is drawn, the columns are hidden, even when turned on)
Data Types: Toggle the datatype information on or off
Names: The naming of columns can be tweaked to different conventions.
Weak Tables: Tables where the primary key contains foreign keys the edges are drawn rounded.
Weak Relations: Foreign keys which are not mandatory are drawn with a dotted line.
Documentation: Show expressions which lead to this table and these columns.
Subtypes: Child tables can contain a subtype of a parent table, a small arc is drawn at the side of the parent table.

Type Expressions can be turned on or off
Examples Expressions can be turned on or off, a maximum number of examples can be specified, and whether incomplete examples are shown.