ghtml {gWidgets} | R Documentation |
The ghtml widget is intended to show HTML text either from a url or from a character string. Currently no toolkits support this widget, although it is in gWidgetsWWW.
ghtml(x, handler = NULL, action = NULL, container = NULL, ..., toolkit = guiToolkit())
x |
url or HTML-marked up character string to load into widget. |
handler |
Handles a click on a URL. The default is to open the
clicked url in the widget. To override, the first argument,
a list h , has component h\$url containing the url. |
action |
Passed along to the handler as h\$action |
container |
Optional container to attach widget to |
... |
Passed to add method of container |
toolkit |
Which GUI toolkit to use |
This widget loads the given url into a widget. Currently no toolkits support this.
The svalue
method returns the current url or character string.
The svalue<-
method loads the current url or character string
in the widget.
## Not run: ghtml(system.file("html","gedit.html",package="gWidgets"), container = gwindow()) ## End(Not run)