Package eu.webtoolkit.jwt

Class WTableCell

java.lang.Object

eu.webtoolkit.jwt.WObject

eu.webtoolkit.jwt.WWidget

eu.webtoolkit.jwt.WWebWidget

eu.webtoolkit.jwt.WInteractWidget

eu.webtoolkit.jwt.WContainerWidget

eu.webtoolkit.jwt.WTableCell

public class WTableCell
extends WContainerWidget

A container widget that represents a cell in a table.

A WTable provides a table of WTableCell container widgets. A WTableCell may overspan more than one grid location in the table, by specifying a rowSpan and columnSpan . Table cells at overspanned positions are hidden. You cannot directly create a WTableCell, instead, they are created automatically by a table.

A WTableCell acts as any other WContainerWidget, except that both the vertical and horizontal alignment of contents may be specified by WContainerWidget#setContentAlignment().

CSS

The widget corresponds to the HTML <td> or <th> tag, depending on whether the cell is a plain cell or a header cell. The widget does not provide styling, and can be styled using inline or external CSS as appropriate.

See Also:

• WTable

Nested Class Summary

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

WObject.FormData

Field Summary

Fields inherited from class eu.webtoolkit.jwt.WInteractWidget

dragTouchEndSlot_, dragTouchSlot_

Constructor Summary

Constructors

Constructor	Description
WTableCell()	Create a table cell.

Method Summary

Modifier and Type	Method	Description
int	getColumn()	Returns the column index of this cell.
int	getColumnSpan()	Returns the column span.
int	getRow()	Returns the row index of this cell.
int	getRowSpan()	Returns the row span.
WTable	getTable()	Returns the table containing this cell.
WTableColumn	getTableColumn()	Returns the table column containing this cell.
WTableRow	getTableRow()	Returns the table row containing this cell.
boolean	isVisible()	Returns whether the widget is visible.
void	setColumnSpan(int colSpan)	Sets the column span.
void	setRowSpan(int rowSpan)	Sets the row span.

Methods inherited from class eu.webtoolkit.jwt.WContainerWidget

addWidget, clear, createDomElement, getContentAlignment, getCount, getDomChanges, getIndexOf, getLayout, getPadding, getScrollLeft, getScrollTop, getWidget, insertBefore, insertWidget, isGlobalUnfocussed, isList, isOrderedList, isUnorderedList, iterateChildren, parentResized, remove, removeWidget, scrolled, setContentAlignment, setContentAlignment, setFormData, setGlobalUnfocused, setLayout, setList, setList, setOverflow, setOverflow, setOverflow, setPadding, setPadding, setPadding

Methods inherited from class eu.webtoolkit.jwt.WInteractWidget

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

Methods inherited from class eu.webtoolkit.jwt.WWebWidget

addStyleClass, beingDeleted, blurred, callJavaScriptMember, childrenChanged, doJavaScript, enableAjax, escapeText, escapeText, escapeText, escapeText, find, findById, focussed, getAttributeValue, getBaseZIndex, getChildren, getClearSides, getDecorationStyle, getFloatSide, getHeight, getHtmlTagName, getId, getJavaScriptMember, getLineHeight, getMargin, getMaximumHeight, getMaximumWidth, getMinimumHeight, getMinimumWidth, getOffset, getPositionScheme, getScrollVisibilityMargin, getStyleClass, getTabIndex, getToolTip, getVerticalAlignment, getVerticalAlignmentLength, getWidth, hasFocus, hasStyleClass, isCanReceiveFocus, isDisabled, isHidden, isHiddenKeepsGeometry, isInline, isLoaded, isPopup, isRendered, isScrollVisibilityEnabled, isScrollVisible, isSetFirstFocus, isThemeStyleEnabled, jsStringLiteral, jsStringLiteral, manageWidget, parentResized, propagateSetVisible, refresh, removeScript, removeStyleClass, render, resize, scrollVisibilityChanged, setAttributeValue, setBaseZIndex, setCanReceiveFocus, setClearSides, setDecorationStyle, setDeferredToolTip, setDisabled, setFlexBox, setFloatSide, setFocus, setHidden, setHiddenKeepsGeometry, setHtmlTagName, setId, setInline, setJavaScriptMember, setLineHeight, setLoadLaterWhenInvisible, setMargin, setMaximumSize, setMinimumSize, setObjectName, setOffsets, setParentWidget, setPositionScheme, setScrollVisibilityEnabled, setScrollVisibilityMargin, setSelectable, setStyleClass, setTabIndex, setThemeStyleEnabled, setToolTip, setVerticalAlignment, unescapeText, updateSignalConnection, voidEventSignal, widgetAdded, widgetRemoved

Methods inherited from class eu.webtoolkit.jwt.WWidget

acceptDrops, acceptDrops, addCssRule, addCssRule, addJSignal, addStyleClass, animateHide, animateShow, boxBorder, boxPadding, createJavaScript, disable, dropEvent, enable, getDropTouch, getJsRef, getParent, hide, htmlText, isExposed, isGlobalWidget, isLayoutSizeAware, 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

getObjectName

Methods inherited from class java.lang.Object

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

Constructor Details

WTableCell

public WTableCell()

Create a table cell.

Method Details

setRowSpan

public void setRowSpan(int rowSpan)

Sets the row span.

The row span indicates how many table rows this WTableCell overspans. By default, a WTableCell has a row span of 1, only occupying its own grid cell. A row span greater than 1 indicates that table cells below this one are overspanned.

getRowSpan

public int getRowSpan()

Returns the row span.

See Also:

• setRowSpan(int rowSpan)

setColumnSpan

public void setColumnSpan(int colSpan)

Sets the column span.

The column span indicates how many table columns this WTableCell overspans. By default, a WTableCell has a column span of 1, only occupying its own grid cell. A column span greater than 1 indicates that table cells to the right of this one are overspanned.

getColumnSpan

public int getColumnSpan()

Returns the column span.

See Also:

• setColumnSpan(int colSpan)

getRow

public int getRow()

Returns the row index of this cell.

getColumn

public int getColumn()

Returns the column index of this cell.

getTable

public WTable getTable()

Returns the table containing this cell.

getTableRow

public WTableRow getTableRow()

Returns the table row containing this cell.

getTableColumn

public WTableColumn getTableColumn()

Returns the table column containing this cell.

isVisible

public boolean isVisible()

Description copied from class: WWidget

Returns whether the widget is visible.

A widget is visible if it is not hidden, and none of its ancestors are hidden. This method returns the true visibility, while isHidden() returns whether a widget has been explicitly hidden.

Note that a widget may be at the same time not hidden, and not visible, in case one of its ancestors was hidden.

Overrides:

isVisible in class WWebWidget

See Also:

• WWidget.isHidden()