editDetails {grid} | R Documentation

## 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.

### 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.

### Value

The function MUST return the modified grob.

### Author(s)

Paul Murrell

### See Also

`grid.edit`

[Package grid version 3.4.2 Index]