function mxCellAttributeChange(cell, attribute, value)
{
	this.cell = cell;
	this.attribute = attribute;
	this.value = value;
	this.previous = value;
}
function mxCellAttributeChange(cell, attribute, value)
{
	this.cell = cell;
	this.attribute = attribute;
	this.value = value;
	this.previous = value;
}
function mxCellAttributeChange ( cell , attribute , value ) { this . cell = cell ; this . attribute = attribute ; this . value = value ; this . previous = value ; }
Class: mxCellAttributeChange

Action to change the attribute of a cell's user object.
There is no method on the graph model that uses this
action. To use the action, you can use the code shown
in the example below.

Example:

To change the attributeName in the cell's user object
to attributeValue, use the following code:

(code)
model.beginUpdate();
try
{
var edit = new mxCellAttributeChange(
cell, attributeName, attributeValue);
model.execute(edit);
}
finally
{
model.endUpdate();
}
(end)

Constructor: mxCellAttributeChange

Constructs a change of a attribute of the DOM node
stored as the value of the given <mxCell>.
Class : mxCellAttributeChange
This method is called when the attribute of a cell changes