https://community.graphisoft.com/t5/Libraries-objects/How-to-Limit-Materials-in-GDL/m-p/231430#M9554 <DIV class="actalk-migrated-content"><T>Hi there,<BR /> <BR /> I was trying to limit the surfaces assigned to my object, by creating a material parameter in the parameter tab<BR /> <BR /> So I tried to used "values" and "values{2}" GDL orders in the parameter script.<BR /> <BR /> The Problem:<BR /> <BR /> Values: only accept numerical values, which in this case it will be the surfaces' index numbers --- but surfaces' index number may have a different number each time it will be loaded to another computer.<BR /> <BR /> Values{2}: I tried to assign a number and a description but couldn't<BR /> <BR /> Is there a way to limit all the surface material in a material parameter so that any user can only see those selected materials ???</T></DIV> Thu, 05 Nov 2015 23:58:30 GMT Nader Belal 2015-11-05T23:58:30Z https://community.graphisoft.com/t5/Libraries-objects/How-to-Limit-Materials-in-GDL/m-p/231430#M9554 <DIV class="actalk-migrated-content"><T>Hi there,<BR /> <BR /> I was trying to limit the surfaces assigned to my object, by creating a material parameter in the parameter tab<BR /> <BR /> So I tried to used "values" and "values{2}" GDL orders in the parameter script.<BR /> <BR /> The Problem:<BR /> <BR /> Values: only accept numerical values, which in this case it will be the surfaces' index numbers --- but surfaces' index number may have a different number each time it will be loaded to another computer.<BR /> <BR /> Values{2}: I tried to assign a number and a description but couldn't<BR /> <BR /> Is there a way to limit all the surface material in a material parameter so that any user can only see those selected materials ???</T></DIV> Thu, 05 Nov 2015 23:58:30 GMT https://community.graphisoft.com/t5/Libraries-objects/How-to-Limit-Materials-in-GDL/m-p/231430#M9554 Nader Belal 2015-11-05T23:58:30Z