editDetails {grid}R Documentation

Customising grid Editing


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).


editDetails(x, specs)


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.


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.


The function MUST return the modified grob.


Paul Murrell

See Also


[Package grid version 2.2.1 Index]