public class CheckboxCell extends AbstractEditableCell<java.lang.Boolean,java.lang.Boolean>
Cell used to render a checkbox. The value of the checkbox may be
toggled using the ENTER key as well as via mouse click.Cell.Context| Constructor and Description |
|---|
CheckboxCell()
Construct a new
CheckboxCell. |
CheckboxCell(boolean isSelectBox)
Deprecated.
use
CheckboxCell(boolean, boolean) instead |
CheckboxCell(boolean dependsOnSelection,
boolean handlesSelection)
Construct a new
CheckboxCell that optionally controls selection. |
| Modifier and Type | Method and Description |
|---|---|
boolean |
dependsOnSelection()
Check if this cell depends on the selection state.
|
boolean |
handlesSelection()
Check if this cell handles selection.
|
boolean |
isEditing(Cell.Context context,
Element parent,
java.lang.Boolean value)
Returns true if the cell is currently editing the data identified by the
given element and key.
|
void |
onBrowserEvent(Cell.Context context,
Element parent,
java.lang.Boolean value,
NativeEvent event,
ValueUpdater<java.lang.Boolean> valueUpdater)
Handle a browser event that took place within the cell.
|
void |
render(Cell.Context context,
java.lang.Boolean value,
SafeHtmlBuilder sb)
Render a cell as HTML into a
SafeHtmlBuilder, suitable for passing
to Element.setInnerHTML(String) on a container element. |
clearViewData, getViewData, setViewDatagetConsumedEvents, onEnterKeyDown, resetFocus, setValuepublic CheckboxCell()
CheckboxCell.@Deprecated public CheckboxCell(boolean isSelectBox)
CheckboxCell(boolean, boolean) insteadCheckboxCell that optionally controls selection.isSelectBox - true if the cell controls the selection statepublic CheckboxCell(boolean dependsOnSelection,
boolean handlesSelection)
CheckboxCell that optionally controls selection.dependsOnSelection - true if the cell depends on the selection statehandlesSelection - true if the cell modifies the selection statepublic boolean dependsOnSelection()
CelldependsOnSelection in interface Cell<java.lang.Boolean>dependsOnSelection in class AbstractCell<java.lang.Boolean>public boolean handlesSelection()
CellhandlesSelection in interface Cell<java.lang.Boolean>handlesSelection in class AbstractCell<java.lang.Boolean>public boolean isEditing(Cell.Context context, Element parent, java.lang.Boolean value)
AbstractEditableCellisEditing in interface Cell<java.lang.Boolean>isEditing in class AbstractEditableCell<java.lang.Boolean,java.lang.Boolean>context - the Context of the cellparent - the parent Elementvalue - the value associated with the cellpublic void onBrowserEvent(Cell.Context context, Element parent, java.lang.Boolean value, NativeEvent event, ValueUpdater<java.lang.Boolean> valueUpdater)
AbstractCellIf you override this method to add support for events, remember to pass the event types that the cell expects into the constructor.
onBrowserEvent in interface Cell<java.lang.Boolean>onBrowserEvent in class AbstractCell<java.lang.Boolean>context - the Cell.Context of the cellparent - the parent Elementvalue - the value associated with the cellevent - the native browser eventvalueUpdater - a ValueUpdater, or null if not specifiedpublic void render(Cell.Context context, java.lang.Boolean value, SafeHtmlBuilder sb)
CellSafeHtmlBuilder, 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.
render in interface Cell<java.lang.Boolean>render in class AbstractCell<java.lang.Boolean>context - the Cell.Context of the cellvalue - the cell value to be renderedsb - the SafeHtmlBuilder to be written to