Package eu.webtoolkit.jwt

Class WDatePicker

java.lang.Object

eu.webtoolkit.jwt.WObject

eu.webtoolkit.jwt.WWidget

eu.webtoolkit.jwt.WCompositeWidget

eu.webtoolkit.jwt.WDatePicker

public class WDatePicker
extends WCompositeWidget

Deprecated.

The date picker is deprecated in favor of WDateEdit

A date picker.

A date picker shows a line edit and an icon which when clicked popups a WCalendar for editing the date. Any date entered in the line edit is reflected in the calendar, and vice-versa.

Each of these widgets may be accessed individually (getLineEdit(), getCalendar(), and getDisplayWidget()) and there is a constructor that allows you to specify an existing line edit and display widget.

The date format used by default is "dd/MM/yyyy" and can be changed using setFormat(). At any time, the date set may be read using getDate(), or can be changed using setDate().

i18n

Internationalization of WDatePicker is mostly handled through the internationalization mechanism of WDate.

Nested Class Summary

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

WObject.FormData

Constructor Summary

Constructors

Constructor	Description
WDatePicker()	Deprecated. Create a new date picker.
WDatePicker(WContainerWidget parentContainer)	Deprecated. Create a new date picker.
WDatePicker(WInteractWidget displayWidget, WLineEdit forEdit)	Deprecated. Create a new date picker for existing line edit and with custom display widget.
WDatePicker(WInteractWidget displayWidget, WLineEdit forEdit, WContainerWidget parentContainer)	Deprecated. Create a new date picker for existing line edit and with custom display widget.
WDatePicker(WLineEdit forEdit)	Deprecated. Create a new date picker for a line edit.
WDatePicker(WLineEdit forEdit, WContainerWidget parentContainer)	Deprecated. Create a new date picker for a line edit.

Method Summary

Modifier and Type	Method	Description
Signal	changed()	Deprecated. Signal emitted when the value has changed.
WDate	getBottom()	Deprecated. Returns the bottom date of the valid range.
WCalendar	getCalendar()	Deprecated. The calendar widget.
WDate	getDate()	Deprecated. The current date.
WDateValidator	getDateValidator()	Deprecated. Returns the validator.
WInteractWidget	getDisplayWidget()	Deprecated. The display widget.
String	getFormat()	Deprecated. Returns the format.
WLineEdit	getLineEdit()	Deprecated. The line edit.
WPopupWidget	getPopupWidget()	Deprecated. The popup widget.
WDate	getTop()	Deprecated. Returns the top date of the valid range.
Signal	popupClosed()	Deprecated. A signal which indicates that the popup has been closed.
void	remove()	Deprecated. Destructor.
protected void	render(EnumSet<RenderFlag> flags)	Deprecated. Renders the widget.
void	setBottom(WDate bottom)	Deprecated. Sets the bottom of the valid date range.
void	setDate(WDate date)	Deprecated. Sets the current date.
void	setDisabled(boolean disabled)	Deprecated. Sets whether the widget is disabled.
void	setEnabled(boolean enabled)	Deprecated. Sets whether the widget is enabled.
void	setFormat(String format)	Deprecated. Sets the format used for parsing or writing the date in the line edit.
void	setHidden(boolean hidden, WAnimation animation)	Deprecated. Hide/unhide the widget.
void	setPopupVisible(boolean visible)	Deprecated. Shows or hides the popup.
void	setTop(WDate top)	Deprecated. Sets the top of the valid date range.

Methods inherited from class eu.webtoolkit.jwt.WCompositeWidget

addStyleClass, boxBorder, boxPadding, callJavaScriptMember, doJavaScript, enableAjax, find, findById, getAttributeValue, getBaseZIndex, getChildren, getClearSides, getDecorationStyle, getFloatSide, getHeight, getId, getImplementation, getJavaScriptMember, getLineHeight, getMargin, getMaximumHeight, getMaximumWidth, getMinimumHeight, getMinimumWidth, getObjectName, getOffset, getPositionScheme, getScrollVisibilityMargin, getStyleClass, getTabIndex, getTakeImplementation, getToolTip, getVerticalAlignment, getVerticalAlignmentLength, getWidth, hasFocus, hasStyleClass, isCanReceiveFocus, isDisabled, isEnabled, isHidden, isHiddenKeepsGeometry, isInline, isLoaded, isPopup, isScrollVisibilityEnabled, isScrollVisible, isSetFirstFocus, isThemeStyleEnabled, isVisible, load, propagateSetEnabled, propagateSetVisible, refresh, removeStyleClass, removeWidget, resize, scrollVisibilityChanged, setAttributeValue, setCanReceiveFocus, setClearSides, setDecorationStyle, setDeferredToolTip, setFloatSide, setFocus, setHiddenKeepsGeometry, setId, setImplementation, setInline, setJavaScriptMember, setLineHeight, setMargin, setMaximumSize, setMinimumSize, setObjectName, setOffsets, setPopup, setPositionScheme, setScrollVisibilityEnabled, setScrollVisibilityMargin, setSelectable, setStyleClass, setTabIndex, setThemeStyleEnabled, setToolTip, setVerticalAlignment

Methods inherited from class eu.webtoolkit.jwt.WWidget

acceptDrops, acceptDrops, addCssRule, addCssRule, addJSignal, addStyleClass, animateHide, animateShow, createJavaScript, disable, dropEvent, enable, getDropTouch, getJsRef, getParent, hide, htmlText, isExposed, isGlobalWidget, isLayoutSizeAware, isRendered, layoutSizeChanged, needsRerender, positionAt, positionAt, removeFromParent, removeStyleClass, render, resize, scheduleRender, scheduleRender, scheduleRender, setClearSides, setDeferredToolTip, setFocus, 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

setFormData

Methods inherited from class java.lang.Object

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

Constructor Details

WDatePicker

public WDatePicker(WContainerWidget parentContainer)

Deprecated.

Create a new date picker.

This constructor creates a line edit with an icon that leads to a popup calendar. A WDateValidator is configured for the line edit.

WDatePicker

public WDatePicker()

Deprecated.

Create a new date picker.

Calls this((WContainerWidget)null)

WDatePicker

public WDatePicker(WLineEdit forEdit,
 WContainerWidget parentContainer)

Deprecated.

Create a new date picker for a line edit.

This constructor creates an icon that leads to a popup calendar.

The forEdit argument is the lineEdit that works in conjunction with the date picker. This widget does not become part of the date picker, and may be located anywhere else.

WDatePicker

public WDatePicker(WLineEdit forEdit)

Deprecated.

Create a new date picker for a line edit.

Calls this(forEdit, (WContainerWidget)null)

WDatePicker

public WDatePicker(WInteractWidget displayWidget,
 WLineEdit forEdit,
 WContainerWidget parentContainer)

Deprecated.

Create a new date picker for existing line edit and with custom display widget.

The displayWidget is a button or image which much be clicked to open the date picker.

The forEdit argument is the lineEdit that works in conjunction with the date picker.

WDatePicker

public WDatePicker(WInteractWidget displayWidget,
 WLineEdit forEdit)

Deprecated.

Create a new date picker for existing line edit and with custom display widget.

Calls this(displayWidget, forEdit, (WContainerWidget)null)

Method Details

remove

public void remove()

Deprecated.

Destructor.

Overrides:

remove in class WCompositeWidget

See Also:

• WWidget.removeWidget(WWidget widget)

getDateValidator

public WDateValidator getDateValidator()

Deprecated.

Returns the validator.

Most of the configuration of the date edit is stored in the validator.

setFormat

public void setFormat(String format)

Deprecated.

Sets the format used for parsing or writing the date in the line edit.

Sets the format used for representing the date in the line edit. If the line edit has a WDateValidator configured for it, then also there the format is updated.

The default format is 'dd/MM/yyyy'.

See Also:

• getFormat()
• WDate.toString()

getFormat

public String getFormat()

Deprecated.

Returns the format.

See Also:

• setFormat(String format)

getCalendar

public WCalendar getCalendar()

Deprecated.

The calendar widget.

Returns the calendar widget.

getLineEdit

public WLineEdit getLineEdit()

Deprecated.

The line edit.

Returns the line edit which works in conjunction with this date picker.

getDisplayWidget

public WInteractWidget getDisplayWidget()

Deprecated.

The display widget.

Returns the icon which activates the popup.

getPopupWidget

public WPopupWidget getPopupWidget()

Deprecated.

The popup widget.

Returns the popup widget that contains the calendar.

getDate

public WDate getDate()

Deprecated.

The current date.

Reads the current date from the getLineEdit().

Returns null if the date could not be parsed using the current getFormat().

See Also:

• setDate(WDate date)
• WLineEdit.getText()

setDate

public void setDate(WDate date)

Deprecated.

Sets the current date.

Does nothing if the current date is Null.

See Also:

• getDate()

setEnabled

public void setEnabled(boolean enabled)

Deprecated.

Sets whether the widget is enabled.

This is the oppositie of setDisabled().

setDisabled

public void setDisabled(boolean disabled)

Deprecated.

Description copied from class: WWidget

Sets whether the widget is disabled.

Enables or disables the widget (including all its descendant widgets). setDisabled(false) will enable this widget and all descendant widgets that are not disabled. A widget is only enabled if it and all its ancestors in the widget tree are disabled.

Typically, a disabled form widget will not allow changing the value, and disabled widgets will not react to mouse click events.

Overrides:

setDisabled in class WCompositeWidget

See Also:

• WWidget.disable()
• WWidget.enable()

setHidden

public void setHidden(boolean hidden,
 WAnimation animation)

Deprecated.

Hide/unhide the widget.

Overrides:

setHidden in class WCompositeWidget

setBottom

public void setBottom(WDate bottom)

Deprecated.

Sets the bottom of the valid date range.

getBottom

public WDate getBottom()

Deprecated.

Returns the bottom date of the valid range.

setTop

public void setTop(WDate top)

Deprecated.

Sets the top of the valid date range.

getTop

public WDate getTop()

Deprecated.

Returns the top date of the valid range.

changed

public Signal changed()

Deprecated.

Signal emitted when the value has changed.

This signal is emitted when a new date has been entered (either through the line edit, or through the calendar popup).

setPopupVisible

public void setPopupVisible(boolean visible)

Deprecated.

Shows or hides the popup.

popupClosed

public Signal popupClosed()

Deprecated.

A signal which indicates that the popup has been closed.

The signal is only fired when the popup has been closed by the user.

render

protected void render(EnumSet<RenderFlag> flags)

Deprecated.

Description copied from class: WWidget

Renders the widget.

This function renders the widget (or an update for the widget), after this has been scheduled using scheduleRender().

The default implementation will render the widget by serializing changes to JavaScript and HTML. You may want to reimplement this widget if you have been postponing some of the layout / rendering implementation until the latest moment possible. In that case you should make sure you call the base implementation however.

Overrides:

render in class WCompositeWidget