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RGtk2 (version 2.20.31)

gtkRulerGetRange: gtkRulerGetRange

Description

Retrieves values indicating the range and current position of a GtkRuler. See gtkRulerSetRange.

Usage

gtkRulerGetRange(object)

Arguments

object
a GtkRuler

Value

A list containing the following elements:
lower
location to store lower limit of the ruler, or NULL. [ allow-none ]
upper
location to store upper limit of the ruler, or NULL. [ allow-none ]
position
location to store the current position of the mark on the ruler, or NULL. [ allow-none ]
max.size
location to store the maximum size of the ruler used when calculating the space to leave for the text, or NULL.