Packageflashx.textLayout.elements
Classpublic class CellRange
InheritanceCellRange Inheritance Object

Language Version : ActionScript 3.0
Runtime Versions : Flash Player 10, AIR 1.5

A read only class that describes a range of contiguous table cells. Such a range occurs when you select a section of table cells. The range consists of the anchor point of the selection, anchorPosition, and the point that is to be modified by actions, activePosition. As block selections are modified and extended anchorPosition remains fixed and activePosition is modified. The anchor position may be placed in the text before or after the active position.

See also

TextFlow
SelectionState

Public Properties
 PropertyDefined By
  activeCoordinates : CellCoordinates
Active end of the current selection, as a CellCoordinates in the TableElement.
CellRange
  anchorCoordinates : CellCoordinates
Anchor point of the current selection, as a CellCoordinates in the TableElement.
CellRange
  table : TableElement
The TableElement of the selection.
CellRange
Public Methods
 MethodDefined By
  
CellRange(table:TableElement, anchorCoords:CellCoordinates, activeCoords:CellCoordinates)
CellRange
  
updateRange(newAnchorCoordinates:CellCoordinates, newActiveCoordinates:CellCoordinates):Boolean
Update the range with new anchor or active position values.
CellRange
Property Detail
activeCoordinatesproperty
activeCoordinates:CellCoordinates

Active end of the current selection, as a CellCoordinates in the TableElement.


Implementation
    public function get activeCoordinates():CellCoordinates
    public function set activeCoordinates(value:CellCoordinates):void
anchorCoordinatesproperty 
anchorCoordinates:CellCoordinates

Anchor point of the current selection, as a CellCoordinates in the TableElement.


Implementation
    public function get anchorCoordinates():CellCoordinates
    public function set anchorCoordinates(value:CellCoordinates):void
tableproperty 
table:TableElement

The TableElement of the selection.


Implementation
    public function get table():TableElement
    public function set table(value:TableElement):void
Constructor Detail
CellRange()Constructor
public function CellRange(table:TableElement, anchorCoords:CellCoordinates, activeCoords:CellCoordinates)



Parameters
table:TableElement
 
anchorCoords:CellCoordinates
 
activeCoords:CellCoordinates
Method Detail
updateRange()method
public function updateRange(newAnchorCoordinates:CellCoordinates, newActiveCoordinates:CellCoordinates):Boolean

Language Version : ActionScript 3.0
Runtime Versions : Flash Player 10, AIR 1.5

Update the range with new anchor or active position values.

Parameters

newAnchorCoordinates:CellCoordinates — the anchor index of the selection.
 
newActiveCoordinates:CellCoordinates — the active index of the selection.

Returns
Boolean — true if selection is changed.



The Apache Software Foundation

Wed Nov 15 2017, 09:50 AM +01:00