grid (version 3.3)

editDetails: Customising grid Editing

Description

This generic hook function is called whenever a grid grob is edited via grid.edit or editGrob. This provides an opportunity for customising the editing of a new class derived from grob (or gTree).

Usage

editDetails(x, specs)

Arguments

x

A grid grob.

specs

A list of named elements. The names indicate the grob slots to modify and the values are the new values for the slots.

Value

• The function MUST return the modified grob.

Details

This function is called by grid.edit and editGrob. A method should be written for classes derived from grob or gTree if a change in a slot has an effect on other slots in the grob or children of a gTree (e.g., see grid:::editDetails.xaxis).

Note that the slot already has the new value.

See Also

grid.edit