what can i use to arrange blocks that are cross by a polyline? I want to arrange only the blocks that i hvac selected according to the selected polyline.
Below I showed how i would like the arrangement to be
how to arrange the blocks according to polyline cross them
Is the Polyline always made of only line segments? If so, its vertices can be extracted and used in a Fence selection in (ssget) to find things it crosses, and, very conveniently, their order in the selection set will be the order in which the Fence crosses them. I think that will require that there is some drawn element in each Block where the Polyline crosses it, i.e. the Polyline doesn't pass through a gap in a Block, or something.
Kent Cooper, AIA 
