Control clash zone for doors

[Anonymous]

I have a door family with built in crash zone which I want to display if door is greater than 1.2m wide? I put a yes/no but I'm not able to control it with a formula to make it turn on and off automatically 

[RDAOU · Accepted solution]

@Anonymous 

Use formula  if(Width >1.2, 2>1, 2<1)

2>1 means true

2<1 means false

[MostafaElashmawy]

add a yes/no parameter and associate it to the mentioned crash zone object then add this formula: Door width>1.2

[MostafaElashmawy]

Do he need to make an if statement? I think adding the condition only would be enough. Width >1.2

[RDAOU]

@MostafaElashmawyif it is only one condition no he can use only the statement which is true...I use IF just for the overall consistency in statements..."when conditional use IF" 🙂 tidier