https://community.graphisoft.com/t5/Libraries-objects/Swap-parameters/m-p/187688#M12039 Hello,<BR /> <BR /> I do not know if this serves....depends on<BR /> how you want it work;<BR /> <PRE><I> </I>!--master or value script if param_or= 'Landscape' then xx= a yy= b endif if param_or= 'Portrait' then xx= b yy= a endif parameters param_wd=xx, param_ht=yy </PRE> Tue, 15 Jul 2014 19:11:16 GMT Anonymous 2014-07-15T19:11:16Z https://community.graphisoft.com/t5/Libraries-objects/Swap-parameters/m-p/187687#M12038 <DIV class="actalk-migrated-content"><R>I am creating an object that has a portrait/landscape parameter. When one of these is selected, the corresponding width and height should also change accordingly. Any idea how to do this?<BR /> <BR /> I am using the basic swap:<PRE>IF GLOB_MODPAR_NAME = 'param_or' THEN tmp = param_wd PARAMETERS param_wd = param_ht PARAMETERS param_ht = tmp ENDIF</PRE></R></DIV> Thu, 10 Jul 2014 06:48:54 GMT https://community.graphisoft.com/t5/Libraries-objects/Swap-parameters/m-p/187687#M12038 ReignBough 2014-07-10T06:48:54Z https://community.graphisoft.com/t5/Libraries-objects/Swap-parameters/m-p/187688#M12039 Hello,<BR /> <BR /> I do not know if this serves....depends on<BR /> how you want it work;<BR /> <PRE><I> </I>!--master or value script if param_or= 'Landscape' then xx= a yy= b endif if param_or= 'Portrait' then xx= b yy= a endif parameters param_wd=xx, param_ht=yy </PRE> Tue, 15 Jul 2014 19:11:16 GMT https://community.graphisoft.com/t5/Libraries-objects/Swap-parameters/m-p/187688#M12039 Anonymous 2014-07-15T19:11:16Z