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Gtk2::SpinButton.3pm

NAME

Gtk2::SpinButton

HIERARCHY

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

INTERFACES

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

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.