guiWidget-class {gWidgets} | R Documentation

## Class "guiWidget" ~~~

### Description

Base class for gWidget objects

### Objects from the Class

Objects can be created by calls of the form `new("guiWidget", ...)`.

These objects have two slots: a widget provided by a guiToolkit and a toolkit. Method dispatch is done on both values.

### Slots

`toolkit`:
  Object of class `"guiWidgetsToolkit"`. A specification of which GUI toolkit the widget uses.
`widget`:
  Object of class `"ANY"`. A widget returned by the corresponding toolkit function.

### Methods

.add
  `signature(obj = "guiWidget", toolkit = "guiWidgetsToolkitRGtk2", value = "ANY")`: ...
.add
  `signature(obj = "guiWidget", toolkit = "guiWidgetsToolkitRGtk2", value = "guiWidgetORgWidgetRGtkORRGtkObject")`: ...
.add
  `signature(obj = "gContainerRGtk", toolkit = "guiWidgetsToolkitRGtk2", value = "guiWidget")`: ...
.add
  `signature(obj = "gMenuRGtk", toolkit = "guiWidgetsToolkitRGtk2", value = "guiWidget")`: ...
.add
  `signature(obj = "gNotebookRGtk", toolkit = "guiWidgetsToolkitRGtk2", value = "guiWidget")`: ...
.add
  `signature(obj = "gTextRGtk", toolkit = "guiWidgetsToolkitRGtk2", value = "guiWidget")`: ...
.delete
  `signature(obj = "gContainerRGtk", toolkit = "guiWidgetsToolkitRGtk2", widget = "guiWidget")`: ...
.delete
  `signature(obj = "RGtkObject", toolkit = "guiWidgetsToolkitRGtk2", widget = "guiWidget")`: ...
.delete
  `signature(obj = "gMenuRGtk", toolkit = "guiWidgetsToolkitRGtk2", widget = "guiWidget")`: ...
.svalue<-
  `signature(obj = "gMenuRGtk", toolkit = "guiWidgetsToolkitRGtk2", value = "guiWidget")`: ...
.tag
  `signature(obj = "guiWidget", toolkit = "guiWidgetsToolkitRGtk2")`: ...
.tag<-
  `signature(obj = "guiWidget", toolkit = "guiWidgetsToolkitRGtk2")`: ...
[
  `signature(x = "guiWidget")`: ...
[<-
  `signature(x = "guiWidget")`: ...
add3rdmousepopupmenu
  `signature(obj = "guiWidget")`: ...
add
  `signature(obj = "guiWidget")`: ...
addSpace
  `signature(obj = "guiWidget")`: ...
addSpring
  `signature(obj = "guiWidget")`: ...
adddropmotion
  `signature(obj = "guiWidget")`: ...
adddropsource
  `signature(obj = "guiWidget")`: ...
adddroptarget
  `signature(obj = "guiWidget")`: ...
addhandlerchanged
  `signature(obj = "guiWidget")`: ...
addhandlerclicked
  `signature(obj = "guiWidget")`: ...
addhandlerdestroy
  `signature(obj = "guiWidget")`: ...
addhandlerdoubleclick
  `signature(obj = "guiWidget")`: ...
addhandlerexpose
  `signature(obj = "guiWidget")`: ...
addhandleridle
  `signature(obj = "guiWidget")`: ...
addhandlerkeystroke
  `signature(obj = "guiWidget")`: ...
addhandlerrightclick
  `signature(obj = "guiWidget")`: ...
addhandlerunrealize
  `signature(obj = "guiWidget")`: ...
addpopupmenu
  `signature(obj = "guiWidget")`: ...
defaultWidget
  `signature(obj = "guiWidget")`: ...
defaultWidget<-
  `signature(obj = "guiWidget")`: ...
delete
  `signature(obj = "guiWidget")`: ...
dim
  `signature(x = "guiWidget")`: ...
dimnames
  `signature(x = "guiWidget")`: ...
dimnames<-
  `signature(x = "guiWidget")`: ...
dispose
  `signature(obj = "guiWidget")`: ...
enabled
  `signature(obj = "guiWidget")`: ...
enabled<-
  `signature(obj = "guiWidget")`: ...
focus
  `signature(obj = "guiWidget")`: ...
focus<-
  `signature(obj = "guiWidget")`: ...
tooltip<-
  `signature(obj = "guiWidget")`: ...
font
  `signature(obj = "guiWidget")`: ...
font<-
  `signature(obj = "guiWidget")`: ...
id
  `signature(obj = "guiWidget")`: ...
id<-
  `signature(obj = "guiWidget")`: ...
length
  `signature(x = "guiWidget")`: ...
names
  `signature(x = "guiWidget")`: ...
names<-
  `signature(x = "guiWidget")`: ...
removehandler
  `signature(obj = "guiWidget")`: ...
size
  `signature(obj = "guiWidget")`: ...
size<-
  `signature(obj = "guiWidget")`: ...
svalue
  `signature(obj = "guiWidget")`: ...
svalue<-
  `signature(obj = "guiWidget")`: ...
tag
  `signature(obj = "guiWidget")`: ...
tag<-
  `signature(obj = "guiWidget")`: ...
update
  `signature(object = "guiWidget")`: ...
visible
  `signature(obj = "guiWidget")`: ...
visible<-
  `signature(obj = "guiWidget")`: ...
isExtant
  `signature(obj = "guiWidget")`: ...

### Note

Within gWidgets there are three main subclasses guiContainers, guiComponents and guiDialogs. The distinctions are more clear at the toolkit level.

### Author(s)

John Verzani

[Package gWidgets version 0.0-39 Index]