public Size ResizeCellSize {get; set;}
             
        
             
        
            
            
            Property Value
The default 
Size is NaNxNaN in model units. A value of NaN means that that the resize width or height multiple is taken from the 
Northwoods.GoXam.Tool.ResizingTool or from a node behind it that has 
DragOverSnapEnabled (the 
DragOverSnapCellSize) or from the diagram if it has 
GridSnapEnabled (the 
GridSnapCellSize). Any new width or height value must be a positive non-infinite number or NaN. The value is actually stored on the 
VisualElement. One normally sets it by setting or data-binding the attached property on the root element of the DataTemplate.