Thanks for your replay, but I think thats not exactly what i need.
I want to show in the Dashboard the amount of Tickets with all status excluding (closed, waiting for documentary and resolved) as one number. When i hit the number with the amount, i want to run the same filter with excluding (closed, waiting for documentary and resolved) on the TicketsToDisplay sheet.
I've added a screenshot to show what i want to describe.
It's working properly when I click the teh amount of Tickets in Support Queue, Feedback to/from Customer, Abstimmung and 3rd lvl Support. But when i'm clicking Offene Tickets nothign will happen. I've already tried to use Dashboard action filters but it wont work, cause 'status' is missing in offeneTickets sheet. When i add the Status as Detail to offeneTickets sheet, Tableau devides the value 107 to each status. So i have about 15 values, every one way smaller than 107 instead of 107. In sum the small values are 107.