how to send msg to another which do not have connection with the sender object

Hi,

In a case, there are 5 object at which the flow is:

A -> B -> C -> D -> E

I would like E to send a msg to A once E got the flowitem;

the problem is I don know how to reference a object NOT using inobject, outobject, centerobject where the sender have connection with the recevier.

In this case A & E have no actual connection.

Regards,
Kelvin

You can make a global variable(under Tool menu) to point to A .
Then you can reference the global variable.

You can also do it with a direkt pointer in the trigger:

treenode destination = node("/A", model());

then you can use destination as adress.
The way of qin tian is also possible.

best regards
Tobias

Hey,

Problem solved, thanks qin tian & Tobias

Kelvin.