gtkFileChooserSetExtraWidget {RGtk2} | R Documentation |
Sets an application-supplied widget to provide extra options to the user.
gtkFileChooserSetExtraWidget(object, extra.widget)
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[GtkFileChooser ] a GtkFileChooser |
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[GtkWidget ] widget for extra options |
Since 2.4
Derived by RGtkGen from GTK+ documentation