libgtk2-perl-doc 2:1.249-2 / usr / lib / perl5 / Gtk2 / SpinButton.pod

=head1 NAME

Gtk2::SpinButton - wrapper for GtkSpinButton

=cut

=head1 HIERARCHY

  Glib::Object
  +----Glib::InitiallyUnowned
       +----Gtk2::Object
            +----Gtk2::Widget
                 +----Gtk2::Entry
                      +----Gtk2::SpinButton



=cut

=head1 INTERFACES

  Glib::Object::_Unregistered::AtkImplementorIface
  Gtk2::Buildable
  Gtk2::Editable
  Gtk2::CellEditable



=cut


=head1 METHODS

=head2 widget = Gtk2::SpinButton-E<gt>B<new> ($adjustment, $climb_rate, $digits)

=over

=item * $adjustment (Gtk2::Adjustment) 

=item * $climb_rate (double) 

=item * $digits (integer) 

=back

=head2 widget = Gtk2::SpinButton-E<gt>B<new_with_range> ($min, $max, $step)

=over

=item * $min (double) 

=item * $max (double) 

=item * $step (double) 

=back

=head2 adjustment = $spin_button-E<gt>B<get_adjustment> 

=head2 $spin_button-E<gt>B<set_adjustment> ($adjustment)

=over

=item * $adjustment (Gtk2::Adjustment) 

=back

=head2 $spin_button-E<gt>B<configure> ($adjustment, $climb_rate, $digits)

=over

=item * $adjustment (Gtk2::Adjustment) 

=item * $climb_rate (double) 

=item * $digits (integer) 

=back

=head2 integer = $spin_button-E<gt>B<get_digits> 

=head2 $spin_button-E<gt>B<set_digits> ($digits)

=over

=item * $digits (integer) 

=back

=head2 (step, page) = $spin_button-E<gt>B<get_increments> 

=head2 $spin_button-E<gt>B<set_increments> ($step, $page)

=over

=item * $step (double) 

=item * $page (double) 

=back

=head2 boolean = $spin_button-E<gt>B<get_numeric> 

=head2 $spin_button-E<gt>B<set_numeric> ($numeric)

=over

=item * $numeric (boolean) 

=back

=head2 (min, max) = $spin_button-E<gt>B<get_range> 

=head2 $spin_button-E<gt>B<set_range> ($min, $max)

=over

=item * $min (double) 

=item * $max (double) 

=back

=head2 boolean = $spin_button-E<gt>B<get_snap_to_ticks> 

=head2 $spin_button-E<gt>B<set_snap_to_ticks> ($snap_to_ticks)

=over

=item * $snap_to_ticks (boolean) 

=back

=head2 $spin_button-E<gt>B<spin> ($direction, $increment)

=over

=item * $direction (Gtk2::SpinType) 

=item * $increment (double) 

=back

=head2 $spin_button-E<gt>B<update> 

=head2 spinbuttonupdatepolicy = $spin_button-E<gt>B<get_update_policy> 

=head2 $spin_button-E<gt>B<set_update_policy> ($policy)

=over

=item * $policy (Gtk2::SpinButtonUpdatePolicy) 

=back

=head2 integer = $spin_button-E<gt>B<get_value_as_int> 

=head2 double = $spin_button-E<gt>B<get_value> 

=head2 $spin_button-E<gt>B<set_value> ($value)

=over

=item * $value (double) 

=back

=head2 boolean = $spin_button-E<gt>B<get_wrap> 

=head2 $spin_button-E<gt>B<set_wrap> ($wrap)

=over

=item * $wrap (boolean) 

=back



=cut


=head1 PROPERTIES

=over

=item 'adjustment' (Gtk2::Adjustment : default undef : readable / writable / private)

The adjustment that holds the value of the spinbutton

=item 'climb-rate' (double : default 0 : readable / writable / private)

The acceleration rate when you hold down a button

=item 'digits' (Glib::UInt : default 0 : readable / writable / private)

The number of decimal places to display

=item 'numeric' (boolean : default false : readable / writable / private)

Whether non-numeric characters should be ignored

=item 'snap-to-ticks' (boolean : default false : readable / writable / private)

Whether erroneous values are automatically changed to a spin button's nearest step increment

=item 'update-policy' (Gtk2::SpinButtonUpdatePolicy : default "always" : readable / writable / private)

Whether the spin button should update always, or only when the value is legal

=item 'value' (double : default 0 : readable / writable / private)

Reads the current value, or sets a new value

=item 'wrap' (boolean : default false : readable / writable / private)

Whether a spin button should wrap upon reaching its limits

=back



=cut


=head1 STYLE PROPERTIES

=over

=item 'shadow-type' (Gtk2::ShadowType : default "in" : readable / private)

Style of bevel around the spin button

=back



=cut


=head1 SIGNALS

=over

=item integer = B<input> (Gtk2::SpinButton, gpointer)

=item boolean = B<output> (Gtk2::SpinButton)

=item B<value-changed> (Gtk2::SpinButton)

=item B<wrapped> (Gtk2::SpinButton)

=item B<change-value> (Gtk2::SpinButton, Gtk2::ScrollType)

=back



=cut


=head1 ENUMS AND FLAGS

=head2 enum Gtk2::ScrollType

=over

=item * 'none' / 'GTK_SCROLL_NONE'

=item * 'jump' / 'GTK_SCROLL_JUMP'

=item * 'step-backward' / 'GTK_SCROLL_STEP_BACKWARD'

=item * 'step-forward' / 'GTK_SCROLL_STEP_FORWARD'

=item * 'page-backward' / 'GTK_SCROLL_PAGE_BACKWARD'

=item * 'page-forward' / 'GTK_SCROLL_PAGE_FORWARD'

=item * 'step-up' / 'GTK_SCROLL_STEP_UP'

=item * 'step-down' / 'GTK_SCROLL_STEP_DOWN'

=item * 'page-up' / 'GTK_SCROLL_PAGE_UP'

=item * 'page-down' / 'GTK_SCROLL_PAGE_DOWN'

=item * 'step-left' / 'GTK_SCROLL_STEP_LEFT'

=item * 'step-right' / 'GTK_SCROLL_STEP_RIGHT'

=item * 'page-left' / 'GTK_SCROLL_PAGE_LEFT'

=item * 'page-right' / 'GTK_SCROLL_PAGE_RIGHT'

=item * 'start' / 'GTK_SCROLL_START'

=item * 'end' / 'GTK_SCROLL_END'

=back


=head2 enum Gtk2::SpinButtonUpdatePolicy

=over

=item * 'always' / 'GTK_UPDATE_ALWAYS'

=item * 'if-valid' / 'GTK_UPDATE_IF_VALID'

=back


=head2 enum Gtk2::SpinType

=over

=item * 'step-forward' / 'GTK_SPIN_STEP_FORWARD'

=item * 'step-backward' / 'GTK_SPIN_STEP_BACKWARD'

=item * 'page-forward' / 'GTK_SPIN_PAGE_FORWARD'

=item * 'page-backward' / 'GTK_SPIN_PAGE_BACKWARD'

=item * 'home' / 'GTK_SPIN_HOME'

=item * 'end' / 'GTK_SPIN_END'

=item * 'user-defined' / 'GTK_SPIN_USER_DEFINED'

=back




=cut


=head1 SEE ALSO

L<Gtk2>, L<Glib::Object>, L<Glib::InitiallyUnowned>, L<Gtk2::Object>, L<Gtk2::Widget>, L<Gtk2::Entry>


=cut


=head1 COPYRIGHT

Copyright (C) 2003-2011 by the gtk2-perl team.

This software is licensed under the LGPL.  See L<Gtk2> for a full notice.



=cut