!= (not equal to) (Concept) From AutoCAD previous page next page > (greater than) Catalog of DIESEL Functions <= (less than or equal to) DIESEL > Catalog of DIESEL Functions > != (not equal to) Concept Quick Reference If the numbers val1 and val2 are not equal, the string returns 1; otherwise, it returns 0. $(!=, val1 , val2 ) previous page start next page