topic Re: Macro code to check if a project parameter exists. in PowerMill Forum

Macro code to check if a project parameter exists.

bgundrum — Mon, 25 Apr 2022 14:45:16 GMT

I am trying to see if a project parameter exists. Powermill cannot evaluate the expression below.

IF entity_exists($project.FolderSuffix) { $FolderSuffix = ($FolderSuffix + 1) }ELSE{ INT $FolderSuffix = 0 }

Sean570 — Mon, 25 Apr 2022 14:49:43 GMT

IF Member($Project._keys, "FolderSuffix") { //do stuff here } ELSE { //do other stuff here }

bgundrum — Mon, 25 Apr 2022 15:25:51 GMT

Thank you.