Hi everyone! In Revit can tag all element in view one time, but Span Direction seem like can not. Revit API can be save time for action? I can use Family.Instance to place Symbol but not the same native In Revit [image] [image] [image]

How to place all Span Direction of all Floor in view one time

manhgt214 July 7, 2022, 7:53am 3

Thank you reply but result the same my menthod
I using node FamilyInstance.byView of Archi-lab, and family symbol parameter boolean type changed

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