RGtk2: gtkWidgetQueueClearArea – R documentation

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gtkWidgetQueueClearArea

Description

This function is no longer different from gtkWidgetQueueDrawArea, though it once was. Now it just calls gtkWidgetQueueDrawArea. Originally gtkWidgetQueueClearArea would force a redraw of the background for GTK_NO_WINDOW widgets, and gtkWidgetQueueDrawArea would not. Now both functions ensure the background will be redrawn. WARNING: gtk_widget_queue_clear_area has been deprecated since version 2.2 and should not be used in newly-written code. Use gtkWidgetQueueDrawArea instead.

Usage

gtkWidgetQueueClearArea(object, x, y, width, height)

Arguments

`object`	a `GtkWidget`
`x`	x coordinate of upper-left corner of rectangle to redraw
`y`	y coordinate of upper-left corner of rectangle to redraw
`width`	width of region to draw
`height`	height of region to draw

Author(s)

Derived by RGtkGen from GTK+ documentation

RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36

GPL

Authors

Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>

Initial release