com.google.gwt.cell.client

Class NumberCell

java.lang.Object

com.google.gwt.cell.client.AbstractCell<java.lang.Number>

com.google.gwt.cell.client.NumberCell

All Implemented Interfaces:

Cell<java.lang.Number>

public class NumberCell
extends AbstractCell<java.lang.Number>

A Cell used to render formatted numbers.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.gwt.cell.client.Cell

Cell.Context

Constructor Summary

Constructors

Constructor and Description
NumberCell() Construct a new NumberCell using decimal format and a SimpleSafeHtmlRenderer.
NumberCell(NumberFormat format) Construct a new NumberCell using the given NumberFormat and a SimpleSafeHtmlRenderer.
NumberCell(NumberFormat format, SafeHtmlRenderer<java.lang.String> renderer) Construct a new NumberCell using the given NumberFormat and a SafeHtmlRenderer.
NumberCell(SafeHtmlRenderer<java.lang.String> renderer) Construct a new NumberCell using decimal format and the given SafeHtmlRenderer.

Method Summary

Modifier and Type	Method and Description
void	render(Cell.Context context, java.lang.Number value, SafeHtmlBuilder sb) Render a cell as HTML into a SafeHtmlBuilder, suitable for passing to Element.setInnerHTML(String) on a container element.

Methods inherited from class com.google.gwt.cell.client.AbstractCell

dependsOnSelection, getConsumedEvents, handlesSelection, isEditing, onBrowserEvent, onEnterKeyDown, resetFocus, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberCell

public NumberCell()

Construct a new NumberCell using decimal format and a SimpleSafeHtmlRenderer.

NumberCell

public NumberCell(NumberFormat format)

Construct a new NumberCell using the given NumberFormat and a SimpleSafeHtmlRenderer.

Parameters:

format - the NumberFormat used to render the number

NumberCell

public NumberCell(SafeHtmlRenderer<java.lang.String> renderer)

Construct a new NumberCell using decimal format and the given SafeHtmlRenderer.

Parameters:

renderer - the SafeHtmlRenderer used to render the formatted number as HTML

NumberCell

public NumberCell(NumberFormat format,
                  SafeHtmlRenderer<java.lang.String> renderer)

Construct a new NumberCell using the given NumberFormat and a SafeHtmlRenderer.

Parameters:

format - the NumberFormat used to render the number

renderer - the SafeHtmlRenderer used to render the formatted number as HTML

Method Detail

render

public void render(Cell.Context context,
                   java.lang.Number value,
                   SafeHtmlBuilder sb)

Description copied from interface: Cell

Render a cell as HTML into a SafeHtmlBuilder, suitable for passing to Element.setInnerHTML(String) on a container element.

Note: If your cell contains natively focusable elements, such as buttons or input elements, be sure to set the tabIndex to -1 so that they do not steal focus away from the containing widget.

Specified by:

render in interface Cell<java.lang.Number>

Specified by:

render in class AbstractCell<java.lang.Number>

Parameters:

context - the Cell.Context of the cell

value - the cell value to be rendered

sb - the SafeHtmlBuilder to be written to