row-header-value-type

Arguments: class-grid

Returns the type of value to display in each row header cell in the leftmost column of a class-grid. The value may be set with the row-header-value-type initarg or by calling (setf row-header-value-type).

The value may be one of the following symbols:

• nil - the column of row header cells will not be present at all.
• :index - the rows will simply be numbered from 1 to the number of rows. Changing the order of the rows will still leave the rows numbered sequentially from 1 upward.
• :pretty-name - if a primary-name-slot has been established for the edited-class of the class-grid, then the pretty name derived from that slot (and optionally the secondary-name-slot) will be used. Otherwise the rows will be numbered as with :index.
• :oid - if the edited-class of the class-grid is a persistent (AllegroCache) class, then the OID of each instance will appear in its row header cell. Otherwise the rows will be numbered as with :index.

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Created 2012.5.30.