B4J Question [B4J] close form

[ivanomonti]

I create a form in code and I would like the closeform event to fire when the form is closed, but I have no idea how to proceed, do you have an example to follow?

    Dim wf_chat As Form
    wf_chat.Initialize("wf_chat",600,600)
    wf_chat.RootPane.LoadLayout("frame_chat")
    wf_chat.Resizable=False
    wf_chat.Title = "Chat AI-MIASMART"
    wf_chat.Show

 

[Daestrum]

Possibly

Sub wf_chat_CloseRequest (EventData As Event)
    ' do things here
End Sub

 

[ivanomonti]

Possibly

Sub wf_chat_CloseRequest (EventData As Event)
    ' do things here
End Sub

thank you very much I didn't think it was so trivial, thank you thank you