Driver and Properties

[Mohamed_Allouha]

how can i use that ?

[DNorman]

Right Click on the custom properties value, select “copy as new driver”, go to the value you want to drive right click and then “paste driver”
Edit; or as you already have created a driver right click on the custom properties value select copy data path , then in the drivers path field ctrl v (paste)

[Mohamed_Allouha]

Cool man thanks