Android Question Calling a sub in calling activity from a class?

Arf said:

So I have this msgBox class I made, but I need to call a function in the activity in which the class instance was initialised and called, from within the class. I thee are a few different activities which I need to notify, depending on which activity created the messagebox.

I first though to just use a bunch of these, as I am stupid:

B4X:

Private Sub NotifySender
    If MustNotify = True Then
        CallSubDelayed2(ForcedTest, "MsgBoxResponse",ButtonResponse)
                CallSubDelayed2(RelaxedTest, "MsgBoxResponse",ButtonResponse)
                CallSubDelayed2(Patients, "MsgBoxResponse",ButtonResponse)
    End If
End Sub

but then I realised I was clever enough to realise that callsubDelayed will fire up those Activities instead of doing nothing with the ones that aren't active - it's only the active on I wish to notify.

So, I created this msgBox class by modifying Margret's CToast class, and in the calling parameters, there happen to be
Sub Initialize(Activity As Activity, Module As Object, Act_H As Int, Act_W As Int)

My question is, can I use any of those in some clever way to call a sub in the activity that I called the class ShowMsgBox function from?

Thanks and have a nice weekend.

Click to expand...

Class_Globals
Private subName As String
Private module As Object
End Sub

Public Sub ClassMethod(moduleToReplyTo as Object, subToCall as String)
module = moduleToReplyTo
subName = subToCall
' show msg panel etc

Private Sub NotifySender
CallSubDelayed2(module, subName, etc