https://community.graphisoft.com/t5/Archicad-C-API/Accordion-control-in-Add-On/m-p/255261#M2027 <DIV class="actalk-migrated-content">I am trying to create an "Accordion control" but am not getting any UI control on the documentation for this?<BR />Can any one help me on this how to achieve this?<BR /><BR />I am trying to achieve like this:</DIV> Tue, 14 Sep 2021 07:50:55 GMT Nayan 2021-09-14T07:50:55Z https://community.graphisoft.com/t5/Archicad-C-API/Accordion-control-in-Add-On/m-p/255261#M2027 <DIV class="actalk-migrated-content">I am trying to create an "Accordion control" but am not getting any UI control on the documentation for this?<BR />Can any one help me on this how to achieve this?<BR /><BR />I am trying to achieve like this:</DIV> Tue, 14 Sep 2021 07:50:55 GMT https://community.graphisoft.com/t5/Archicad-C-API/Accordion-control-in-Add-On/m-p/255261#M2027 Nayan 2021-09-14T07:50:55Z https://community.graphisoft.com/t5/Archicad-C-API/Accordion-control-in-Add-On/m-p/255262#M2028 I don't think there is a lot of documentation out there, but there is an example in the DG_Test test Add-On. Look for the BasicElementIconsRollDownDialog.hpp/cpp files.<BR /> Mon, 29 Mar 2021 13:58:12 GMT https://community.graphisoft.com/t5/Archicad-C-API/Accordion-control-in-Add-On/m-p/255262#M2028 Viktor Kovacs 2021-03-29T13:58:12Z https://community.graphisoft.com/t5/Archicad-C-API/Accordion-control-in-Add-On/m-p/255263#M2029 Thanks for the reference to the resource. <IMG src="https://community.graphisoft.com/legacyfs/online/emojis/icon_biggrin.gif" style="display : inline;" /> Tue, 30 Mar 2021 06:26:48 GMT https://community.graphisoft.com/t5/Archicad-C-API/Accordion-control-in-Add-On/m-p/255263#M2029 Nayan 2021-03-30T06:26:48Z