gdk.flush {Rggobi}R Documentation

Cause pending Gtk GUI events to be processed

Description

Because of the interaction with the R event loop (reading use input), on occassion, the changes caused by certain R functions that operate on the the ggobi GUI are not displayed immediately. This function allows the R programmer to try to force these changes to be displayed.

Usage

gdk.flush()

Details

This flushes the Gtk events pending and forces them to be sent to the event queue and hopefully invoke the low Gtk handler in R's event loop.

Value

No value.

Author(s)

Duncan Temple Lang

References

http://www.ggobi.org/RSggobi.html

Examples

  g <- ggobi(system.file("data", "flea.xml",package="Rggobi"), args="-noinit")
  g$scatmat(1:3)
  gdk.flush()

[Package Rggobi version 1.1-2 Index]