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Showing results for tags 'line length'.
hai, i need a small help.i have a working lisp routine which gives perpendicular line distance to main line, i want the the lisp to ask me every time i start the lisp that what chainage it should start and what i enter should change the numerical text in this command "" (strcat "CH=1+" "". means, when i start the lisp and it asks for chainage then i enter 23 then it should out as "" (strcat "CH=23+" "". and if possible the out put decimal can be changed to 3 decimals. now its coming in 4 decimals like 23+455.2565. thank you.. pls reply if its possible...