Data transfer WPF
When you select a room, the RoomId is passed to another window that displays tasks based on the RoomId.
I select a room, goes to another window, but no tasks are displayed + I tried to add a task, but couldn’t because RoomId = 0.
I checked via MessageBox, RoomId is passed when loading tasks, when initializing RoomView, but on the button RoomId = 0.