According to our current plans, in the next release of ARCHICAD the “Constr_Fills_display” request won’t be supported in GDL, it will always return 6, which is the default value of this request. Based on our queries done so far, it shouldn’t cause any major problems for our GDL developer partners and ARCHICAD users, but to make sure, we would like to ask you – the GDL developer community – to double check your objects and contact us at gdlcenter@graphisoft.com if you foresee any possible issues related to this change.
Thanks in advance,
ARCHICAD Development Team