tableItem: List editor - list <-> tree, must have special structure to...

In traitr: An interface for creating GUIs modeled in part after traits UI module for python.

Description

List editor – list <-> tree, must have special structure to list? XXX This needs writing An item to display a table of data (given as a matrix or data.frame)

Usage

tableItem(value = data.frame(V1 = "", V2 = ""), name, label = name,
  help = "", tooltip = "", attr = list(expand = TRUE), model, editor, ...)

Arguments

value	Default value of data frame
name	Required name for object. Names should be unique within a group of items
label	ignored
help	Optional help string
tooltip	Optional tooltip to display
attr	A list of attributes to pass to widget on construction. Eg. attr=list(size=c(100,200)).
model	ignored
editor	ignored
...	Passed to parent proto object during call to proto

Value

A proto object. Call obj$show_help() to view its methods and properties.

See Also

Item

Examples

## to change data frame
i <- tableItem(mtcars, name="a")
i$set_a(mtcars[1:3, 1:3])

Example output

Loading required package: digest
Loading required package: proto
Loading required package: gWidgets

traitr documentation built on May 2, 2019, 3:32 p.m.