Gtk2::SpinButton

Section: User Contributed Perl Documentation (3)
Updated: 2008-05-05
Index Return to Main Contents
 

NAME

Gtk2::SpinButton  

HIERARCHY

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

 

INTERFACES

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

 

METHODS

 

widget = Gtk2::SpinButton->new ($adjustment, $climb_rate, $digits)

* $adjustment (Gtk2::Adjustment)
* $climb_rate (double)
* $digits (integer)
 

widget = Gtk2::SpinButton->new_with_range ($min, $max, $step)

* $min (double)
* $max (double)
* $step (double)
 

adjustment = $spin_button->get_adjustment

 

$spin_button->set_adjustment ($adjustment)

* $adjustment (Gtk2::Adjustment)
 

$spin_button->configure ($adjustment, $climb_rate, $digits)

* $adjustment (Gtk2::Adjustment)
* $climb_rate (double)
* $digits (integer)
 

integer = $spin_button->get_digits

 

$spin_button->set_digits ($digits)

* $digits (integer)
 

(step, page) = $spin_button->get_increments

 

$spin_button->set_increments ($step, $page)

* $step (double)
* $page (double)
 

boolean = $spin_button->get_numeric

 

$spin_button->set_numeric ($numeric)

* $numeric (boolean)
 

(min, max) = $spin_button->get_range

 

$spin_button->set_range ($min, $max)

* $min (double)
* $max (double)
 

boolean = $spin_button->get_snap_to_ticks

 

$spin_button->set_snap_to_ticks ($snap_to_ticks)

* $snap_to_ticks (boolean)
 

$spin_button->spin ($direction, $increment)

* $direction (Gtk2::SpinType)
* $increment (double)
 

$spin_button->update

 

spinbuttonupdatepolicy = $spin_button->get_update_policy

 

$spin_button->set_update_policy ($policy)

* $policy (Gtk2::SpinButtonUpdatePolicy)
 

integer = $spin_button->get_value_as_int

 

double = $spin_button->get_value

 

$spin_button->set_value ($value)

* $value (double)
 

boolean = $spin_button->get_wrap

 

$spin_button->set_wrap ($wrap)

* $wrap (boolean)
 

PROPERTIES

'adjustment' (Gtk2::Adjustment : readable / writable / private)
The adjustment that holds the value of the spinbutton
'climb-rate' (double : readable / writable / private)
The acceleration rate when you hold down a button
'digits' (Glib::UInt : readable / writable / private)
The number of decimal places to display
'numeric' (boolean : readable / writable / private)
Whether non-numeric characters should be ignored
'snap-to-ticks' (boolean : readable / writable / private)
Whether erroneous values are automatically changed to a spin button's nearest step increment
'update-policy' (Gtk2::SpinButtonUpdatePolicy : readable / writable / private)
Whether the spin button should update always, or only when the value is legal
'value' (double : readable / writable / private)
Reads the current value, or sets a new value
'wrap' (boolean : readable / writable / private)
Whether a spin button should wrap upon reaching its limits
 

SIGNALS

value-changed (Gtk2::SpinButton)
change-value (Gtk2::SpinButton, Gtk2::ScrollType)
integer = input (Gtk2::SpinButton, gpointer)
boolean = output (Gtk2::SpinButton)
wrapped (Gtk2::SpinButton)
 

ENUMS AND FLAGS

 

enum Gtk2::ScrollType

* 'none' / 'GTK_SCROLL_NONE'
* 'jump' / 'GTK_SCROLL_JUMP'
* 'step-backward' / 'GTK_SCROLL_STEP_BACKWARD'
* 'step-forward' / 'GTK_SCROLL_STEP_FORWARD'
* 'page-backward' / 'GTK_SCROLL_PAGE_BACKWARD'
* 'page-forward' / 'GTK_SCROLL_PAGE_FORWARD'
* 'step-up' / 'GTK_SCROLL_STEP_UP'
* 'step-down' / 'GTK_SCROLL_STEP_DOWN'
* 'page-up' / 'GTK_SCROLL_PAGE_UP'
* 'page-down' / 'GTK_SCROLL_PAGE_DOWN'
* 'step-left' / 'GTK_SCROLL_STEP_LEFT'
* 'step-right' / 'GTK_SCROLL_STEP_RIGHT'
* 'page-left' / 'GTK_SCROLL_PAGE_LEFT'
* 'page-right' / 'GTK_SCROLL_PAGE_RIGHT'
* 'start' / 'GTK_SCROLL_START'
* 'end' / 'GTK_SCROLL_END'
 

enum Gtk2::SpinButtonUpdatePolicy

* 'always' / 'GTK_UPDATE_ALWAYS'
* 'if-valid' / 'GTK_UPDATE_IF_VALID'
 

enum Gtk2::SpinType

* 'step-forward' / 'GTK_SPIN_STEP_FORWARD'
* 'step-backward' / 'GTK_SPIN_STEP_BACKWARD'
* 'page-forward' / 'GTK_SPIN_PAGE_FORWARD'
* 'page-backward' / 'GTK_SPIN_PAGE_BACKWARD'
* 'home' / 'GTK_SPIN_HOME'
* 'end' / 'GTK_SPIN_END'
* 'user-defined' / 'GTK_SPIN_USER_DEFINED'
 

SEE ALSO

Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::Entry  

COPYRIGHT

Copyright (C) 2003-2008 by the gtk2-perl team.

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


 

Index

NAME
HIERARCHY
INTERFACES
METHODS
widget = Gtk2::SpinButton->new ($adjustment, $climb_rate, $digits)
widget = Gtk2::SpinButton->new_with_range ($min, $max, $step)
adjustment = $spin_button->get_adjustment
$spin_button->set_adjustment ($adjustment)
$spin_button->configure ($adjustment, $climb_rate, $digits)
integer = $spin_button->get_digits
$spin_button->set_digits ($digits)
(step, page) = $spin_button->get_increments
$spin_button->set_increments ($step, $page)
boolean = $spin_button->get_numeric
$spin_button->set_numeric ($numeric)
(min, max) = $spin_button->get_range
$spin_button->set_range ($min, $max)
boolean = $spin_button->get_snap_to_ticks
$spin_button->set_snap_to_ticks ($snap_to_ticks)
$spin_button->spin ($direction, $increment)
$spin_button->update
spinbuttonupdatepolicy = $spin_button->get_update_policy
$spin_button->set_update_policy ($policy)
integer = $spin_button->get_value_as_int
double = $spin_button->get_value
$spin_button->set_value ($value)
boolean = $spin_button->get_wrap
$spin_button->set_wrap ($wrap)
PROPERTIES
SIGNALS
ENUMS AND FLAGS
enum Gtk2::ScrollType
enum Gtk2::SpinButtonUpdatePolicy
enum Gtk2::SpinType
SEE ALSO
COPYRIGHT

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