Replacing a line in a sketch

Can anyone tell me if there is a way to replace a line in asketch (with its references) with another line. (eg transfer thereferences to this new line). I used to do this in Pro-E with asimple Edit -> Replace command but I cannot seem to find this inSW.
I have found a post relating to transferring dimensions to a newline but not references.

Thanks,

JasonSolidworksSketching