eu.webtoolkit.jwt
Class WSpinBox

java.lang.Object
  eu.webtoolkit.jwt.WObject
      eu.webtoolkit.jwt.WWidget
          eu.webtoolkit.jwt.WWebWidget
              eu.webtoolkit.jwt.WInteractWidget
                  eu.webtoolkit.jwt.WFormWidget
                      eu.webtoolkit.jwt.WLineEdit
                          eu.webtoolkit.jwt.WAbstractSpinBox
                              eu.webtoolkit.jwt.WSpinBox

public class WSpinBox
extends WAbstractSpinBox

An input control for integer numbers.

The spin box provides a control for entering an integer number. It consists of a line edit, and buttons which allow to increase or decrease the value. If you rather need input of a fractional number, use WDoubleSpinBox instead.

WSpinBox is an inline widget.

CSS

See WAbstractSpinBox.

See Also:

Note: A spinbox configures a validator for validating the input. Therefore you cannot set a validator yourself.

Nested Class Summary

Nested classes/interfaces inherited from class eu.webtoolkit.jwt.WLineEdit

WLineEdit.EchoMode

Constructor Summary

WSpinBox()
Creates a spin-box.

WSpinBox(WContainerWidget parent)
Creates a spin-box.

Method Summary

int	getMaximum() Returns the maximum value.
int	getMinimum() Returns the minimum value.
int	getSingleStep() Returns the step value.
int	getValue() Returns the value.
void	setMaximum(int maximum) Sets the maximum value.
void	setMinimum(int minimum) Sets the minimum value.
void	setRange(int minimum, int maximum) Sets the range.
void	setSingleStep(int step) Sets the step value.
void	setValue(int value) Sets the value.
Signal1<java.lang.Integer>	valueChanged() A signal that indicates when the value has changed.

Methods inherited from class eu.webtoolkit.jwt.WAbstractSpinBox

boxPadding, getPrefix, getSuffix, isNativeControl, render, setNativeControl, setPrefix, setSuffix, setText

Methods inherited from class eu.webtoolkit.jwt.WLineEdit

boxBorder, getCursorPosition, getEchoMode, getMaxLength, getSelectedText, getSelectionStart, getText, getTextSize, getValueText, hasSelectedText, setEchoMode, setMaxLength, setTextSize, setValueText

Methods inherited from class eu.webtoolkit.jwt.WFormWidget

blurred, changed, enableAjax, focussed, getEmptyText, getLabel, getTabIndex, getValidator, hasFocus, isReadOnly, propagateSetEnabled, refresh, remove, selected, setEmptyText, setEnabled, setFocus, setFocus, setHidden, setReadOnly, setTabIndex, setValidator, validate, validated

Methods inherited from class eu.webtoolkit.jwt.WInteractWidget

clicked, doubleClicked, enterPressed, escapePressed, gestureChanged, gestureEnded, gestureStarted, isEnabled, keyPressed, keyWentDown, keyWentUp, load, mouseDragged, mouseMoved, mouseWentDown, mouseWentOut, mouseWentOver, mouseWentUp, mouseWheel, setDraggable, setDraggable, setDraggable, setDraggable, touchEnded, touchMoved, touchStarted

Methods inherited from class eu.webtoolkit.jwt.WWebWidget

addStyleClass, callJavaScriptMember, childrenChanged, doJavaScript, domCanBeSaved, escapeText, escapeText, escapeText, escapeText, find, getAttributeValue, getChildren, getClearSides, getDecorationStyle, getFloatSide, getHeight, getId, getJavaScriptMember, getLineHeight, getMargin, getMaximumHeight, getMaximumWidth, getMinimumHeight, getMinimumWidth, getOffset, getPositionScheme, getStyleClass, getToolTip, getVerticalAlignment, getVerticalAlignmentLength, getWidth, isDisabled, isHidden, isHiddenKeepsGeometry, isInline, isLoaded, isPopup, isRendered, isVisible, jsStringLiteral, jsStringLiteral, removeScript, removeStyleClass, resize, setAttributeValue, setClearSides, setDecorationStyle, setDisabled, setFloatSide, setHiddenKeepsGeometry, setId, setInline, setJavaScriptMember, setLineHeight, setLoadLaterWhenInvisible, setMargin, setMaximumSize, setMinimumSize, setOffsets, setPopup, setPositionScheme, setSelectable, setStyleClass, setToolTip, setVerticalAlignment, updateSignalConnection

Methods inherited from class eu.webtoolkit.jwt.WWidget

acceptDrops, acceptDrops, addCssRule, addCssRule, addStyleClass, animateHide, animateShow, containsExposed, disable, dropEvent, enable, getDrop, getJsRef, getParent, hide, htmlText, isLayoutSizeAware, layoutSizeChanged, positionAt, positionAt, removeStyleClass, resize, setClearSides, setHeight, setHidden, setLayoutSizeAware, setMargin, setMargin, setMargin, setMargin, setMargin, setOffsets, setOffsets, setOffsets, setOffsets, setOffsets, setToolTip, setVerticalAlignment, setWidth, show, stopAcceptDrops, toggleStyleClass, toggleStyleClass, tr

Methods inherited from class eu.webtoolkit.jwt.WObject

addChild, getObjectName, setObjectName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WSpinBox

public WSpinBox(WContainerWidget parent)

Creates a spin-box.

The range is (0 - 99) and the step size 1.

The initial value is 0.

WSpinBox

public WSpinBox()

Creates a spin-box.

Calls this((WContainerWidget)null)

Method Detail

setMinimum

public void setMinimum(int minimum)

Sets the minimum value.

The default value is 0.

getMinimum

public int getMinimum()

Returns the minimum value.

See Also:

setMinimum(int minimum)

setMaximum

public void setMaximum(int maximum)

Sets the maximum value.

The default value is 99.

getMaximum

public int getMaximum()

Returns the maximum value.

See Also:

setMaximum(int maximum)

setRange

public void setRange(int minimum,
                     int maximum)

Sets the range.

See Also:

setMinimum(int minimum), setMaximum(int maximum)

setSingleStep

public void setSingleStep(int step)

Sets the step value.

The default value is 1.

getSingleStep

public int getSingleStep()

Returns the step value.

setValue

public void setValue(int value)

Sets the value.

value must be a value between getMinimum() and getMaximum().

The default value is 0

getValue

public int getValue()

Returns the value.

valueChanged

public Signal1<java.lang.Integer> valueChanged()

A signal that indicates when the value has changed.

This signal is emitted when setValue() is called.

See Also:

setValue(int value)