I have a lot of SheetMetal parts and i would like to export the DXF file with the shown sketches. How can i include the Sketches "As-IS" It seems like when i export i get different line types. See image from E-Drawings below. 

I would like a solid line as in the sketch.  

I have tried to include the sketch in the export, i have tried all the different options using "Mapping Points/Curves" with no luck. 
 

This is from CATIA 

This is from Edrawings