OK..
I can't get the solution....
the problem is...
I nead to modify a line by using the MEASURE command by selecting the line and make a _MEASURE of it with the Block options at "X" distance.
so:
(setq b1 (getstring "Name of block")
b2 (getreal "Distance")
b3 (getvar "ltscale"))
I need to _MEASURE a selected line with the "b1" Block at "b2" distance...
but i bon't know how to scale the "b1" block to be proportionaly scaled as the LTSCALE factor....
I have modified the 41 42 and 43 DXF group code..but it take only one of the Measuring Block so i need to make a "While" and than complicate the program..but I don't want to use this option..
I know i can make a new linetype..
but some client don't want to use it...
any help here will be appreciated.