<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">hello 2 all<br><br><br>i hope that this should be not big prob. <br><br>when i open .stl file format in gmsh i would like that i can (after some work) save the file (overwrite the file that was open - as standard save option) with one click on some button<br><br>instead of<br><br>file > save as > name_of_the_file (the same name) > ok (replace) > ASCII (format) > save all (ignore physical group)<br><br>is there an easy way that i can modify the code to implement such option<br>?<br><br><br>thank you!<br></td></tr></table><br>