How Get the dimension created by a sketch offset

Hallo,

I have a part model with an edit sketch, in this sketch there are some segments with dimensions.

One of this segment is an offset entities of an edge, and i would like get the value of this,  programmatically, without any selection.

Is it possible? what's is the best way for get the dimension that I want?

I know the ID of the line enty.

IMPORTANT:

The dimension that I would like to retrieve the value entered is the last dimension (of the last one line added us offeset)!

Thanks to every body

Roberto

SolidworksApi macros