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<!-- ##### SECTION Title ##### -->
GtkHScale
<!-- ##### SECTION Short_Description ##### -->
a horizontal slider widget for selecting a value from a range.
<!-- ##### SECTION Long_Description ##### -->
<para>
The #GtkHScale widget is used to allow the user to select a value using
a horizontal slider.
A #GtkAdjustment is used to set the initial value, the lower
and upper bounds, and the step and page increments.
</para>
<para>
The position to show the current value, and the number of decimal places
shown can be set using the parent #GtkScale class's functions.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### STRUCT GtkHScale ##### -->
<para>
The #GtkHScale-struct struct contains private data only, and
should be accessed using the functions below.
</para>
@scale:
<!-- ##### FUNCTION gtk_hscale_new ##### -->
<para>
Creates a new #GtkHScale.
</para>
@adjustment: the #GtkAdjustment which sets the range of the scale.
@Returns: a new #GtkHScale.
<!-- ##### ARG GtkHScale:adjustment ##### -->
<para>
the #GtkAdjustment which sets the range of the scale.
</para>
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