How can ı change automotically stl file when ı changed sldprt file
These both file have same skatch.
The STL file is generated from the sldprt. It has no connection with the sketches and features of the sldprt. It requires a completed sldprt with the STL generated only from the surfaces of the completed part file. As the sketch features are not part of the STL the sketches in a sldprt can't change the STL