Learn R Programming

RGtk2 (version 2.20.31)

gtkWindowSetDefaultIconFromFile: gtkWindowSetDefaultIconFromFile

Description

Sets an icon to be used as fallback for windows that haven't had gtkWindowSetIconList called on them from a file on disk. Warns on failure if err is NULL.

Usage

gtkWindowSetDefaultIconFromFile(filename, .errwarn = TRUE)

Arguments

filename
location of icon file
.errwarn
Whether to issue a warning on error or fail silently

Value

A list containing the following elements:
retval
[logical] TRUE if setting the icon succeeded.
error
location to store error, or NULL. [ allow-none ]

Details

Since 2.2