public class

SelectionCell

extends AbstractInputCell<C, V>
java.lang.Object
   ↳ com.google.gwt.cell.client.AbstractCell<C>
     ↳ com.google.gwt.cell.client.AbstractEditableCell<C, V>
       ↳ com.google.gwt.cell.client.AbstractInputCell<C, V>
         ↳ com.google.gwt.cell.client.SelectionCell

Class Overview

A Cell used to render a drop-down list.

Summary

Public Constructors
SelectionCell(List<String> options)
Construct a new SelectionCell with the specified options.
Public Methods
void onBrowserEvent(Cell.Context context, Element parent, String value, NativeEvent event, ValueUpdater<String> valueUpdater)
Handle a browser event that took place within the cell.

If you override this method to add support for events, remember to pass the event types that the cell expects into the constructor.

void render(Cell.Context context, String value, SafeHtmlBuilder sb)
Render a cell as HTML into a SafeHtmlBuilder, suitable for passing to setInnerHTML(String) on a container element.
[Expand]
Inherited Methods
From class com.google.gwt.cell.client.AbstractInputCell
From class com.google.gwt.cell.client.AbstractEditableCell
From class com.google.gwt.cell.client.AbstractCell
From class java.lang.Object
From interface com.google.gwt.cell.client.Cell

Public Constructors

public SelectionCell (List<String> options)

Construct a new SelectionCell with the specified options.

Parameters
options the options in the cell

Public Methods

public void onBrowserEvent (Cell.Context context, Element parent, String value, NativeEvent event, ValueUpdater<String> valueUpdater)

Handle a browser event that took place within the cell. The default implementation returns null.

If you override this method to add support for events, remember to pass the event types that the cell expects into the constructor.

Parameters
context the Context of the cell
parent the parent Element
value the value associated with the cell
event the native browser event
valueUpdater a ValueUpdater, or null if not specified

public void render (Cell.Context context, String value, SafeHtmlBuilder sb)

Render a cell as HTML into a SafeHtmlBuilder, suitable for passing to 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.

Parameters
context the Context of the cell
value the cell value to be rendered
sb the SafeHtmlBuilder to be written to