dear all.

can anyone tell me that how can i calculate the sum of length of multiple line at once?

Regards,

Muhammad Asad Ihsan

You can try the AddLen utility - see:
 
http://www.cadforum.cz/cadforum_en/total-length-of-lines-in-a-drawing-by-layer-tip7005

thank you....!

I got it. so can u please tell me how can i rum .sdf file? and what is its pupose?


Thank you again


Regards,

Muhammad Asad Ihsan

The optional SDF file export (textual space-delimited format) can help in the case you need to postprocess the results in Excel or other application.

Try using this    uploads/20100317_025023_Sumper.lsp
may be can help you.

Excuse me, when you download the file , only copy this over the autocad display.