gexpandgroup: expandable box container

In jverzani/gWidgetsWWW2.rapache: Toolkit implementation of the gWidgets API for use with web pages

Description

Use visible<- to toggle collapsed or expanded programatically. Opens in a visible mode. Use addHandlerChanged to add a callback for when the widget expands or collapses

Usage

  gexpandgroup(text = "", horizontal = TRUE, spacing = 2,
    body.padding = 2, use.scrollwindow = FALSE,
    container = NULL, handler = NULL, action = NULL, ...,
    width = NULL, height = NULL, ext.args = NULL)

jverzani/gWidgetsWWW2.rapache documentation built on May 20, 2019, 5:19 a.m.