gstatusbar {gWidgets} | R Documentation |
A status bar widget is used to send message to the user. A familiar instance is the bottom area of a web browser.
gstatusbar(text = "", container = NULL, ..., toolkit = guiToolkit())
text |
Initial text of status bar |
container |
Optional container to attach widget to. Should be
|
... |
Passed to |
toolkit |
Which GUI toolkit to use |
The status bar simply shows a message in a label, typically at the bottom of a window.
The svalue
and svalue<-
methods can be used to query or set the text.
message onto the stack.
Statusbars should be added to the top-level gwindow instance.
## Not run: w <- gwindow("status bar example") tbl <- list(quit=list(icon="quit", handler = function(...) dispose(w))) tb <- gtoolbar(tbl, cont=w) sb <- gstatusbar("", cont=w) txt <- gtext("type here", cont=w) addHandlerChanged(txt, handler=function(h,...) svalue(sb) <- paste("You typed",svalue(txt),"in the box",collapse=" ")) ## End(Not run)