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<div dir="ltr">Dear users,<br><br>I am asking if it's possible to create a shading element on a virtual window surface ? Viewing the IDF file using a text editor, I saw that there is a "Shading Control" designation, could it be useful ? I am also asking what "TRNSYS 17 - additional surface data" is used to ?<br><br>Thank you for your help and suggestions !<br><br>Ines Khalifa.<br>PhD student at Ecole Nationale d'Ingénieurs de Tunis<br></div>
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