Progression Handler: Progress Reported as a Tcl/Tk Progress Bars in the GUI
A progression handler for tcltk::tkProgressBar().
handler_tkprogressbar(
intrusiveness = getOption("progressr.intrusiveness.gui", 1),
target = "terminal",
...
)intrusiveness |
(numeric) A non-negative scalar on how intrusive (disruptive) the reporter to the user. |
target |
(character vector) Specifies where progression updates are rendered. |
... |
Additional arguments passed to |
This progression handler requires the tcltk package and that the
current R session supports Tcl/Tk (capabilities("tcltk")).
if (capabilities("tcltk") && requireNamespace("tcltk", quietly = TRUE)) {
handlers("tkprogressbar")
with_progress({ y <- slow_sum(1:10) })
print(y)
}Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.