NAME

Gtk2::SpinButton - wrapper for GtkSpinButton

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 : default undef : readable / writable / private / static-nick / static-blurb): The adjustment that holds the value of the spinbutton
'climb-rate' (double : default 0 : readable / writable / private / static-nick / static-blurb): The acceleration rate when you hold down a button
'digits' (Glib::UInt : default 0 : readable / writable / private / static-nick / static-blurb): The number of decimal places to display
'numeric' (boolean : default false : readable / writable / private / static-nick / static-blurb): Whether non-numeric characters should be ignored
'snap-to-ticks' (boolean : default false : readable / writable / private / static-nick / static-blurb): Whether erroneous values are automatically changed to a spin button's nearest step increment
'update-policy' (Gtk2::SpinButtonUpdatePolicy : default "always" : readable / writable / private / static-nick / static-blurb): Whether the spin button should update always, or only when the value is legal
'value' (double : default 0 : readable / writable / private / static-nick / static-blurb): Reads the current value, or sets a new value
'wrap' (boolean : default false : readable / writable / private / static-nick / static-blurb): Whether a spin button should wrap upon reaching its limits

STYLE PROPERTIES

'shadow-type' (Gtk2::ShadowType : default "in" : readable / private / static-nick / static-blurb): Style of bevel around the spin button

SIGNALS

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

COPYRIGHT

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