3D picture events from a sub vi

[Philippe_RSA]

Hi all

Has anyone made use of multiple windows, all controlled by a main window, where events are shared between the parents and the children?

OK, now for a spanner in the works: how do you do that if one of the children (sub vi) has a 3D picture control, but I need the picture events passed to the parent? (e.g. 3D picture: mouse down). The Reg Events for a 3D picture is an empty set......

In the screen dump below, it shows my main app, with its 4 child windows (4 slices of the 3D data), but I have not been able to move the 3D picture into its own window (so at this stage, the user cannot change the size of the 3D picture, wasting the opportunity of making use of multiple screens).

Events options is emptymulti panel app

[Philippe_RSA]

Found an answer: Simply wrap it with another variable....Registering Events for 3D pictures

Now I can send data to a sub-vi containing a 3Dpicture without "calling" the sub-vi.....making it possible to run the sub-vi continuously in a parallel loop.