Android Question Using SubDelayed2

[Carthalion]

This is by Erel from an earlier thread. The answer is about how to send multiple variables from one activity to another.

Create a custom type with all this fields and send an instance of this type.

Can someone please elaborate on this, or even better, show an example?

 

[Erel]

Sub Process_Globals
Type MyPoint (X As Int, Y As Int, Clr As Int)
End Sub

Sub PrintPoint (p As MyPoint)
Log(p.X)
End Sub

Sub SomeSub
Dim p As MyPoint
p.X = 100
p.Y = 200
CallSub2 (Me, "PrintPoint", p)
End Sub

You can also create a helper sub:

Sub CreatePoint(X As Int, Y As Int, Clr As Int) As MyPoint
Dim p As MyPoint
p.Initialize '<-- not required in this case but it is still a good practice.
p.X = X
...
Return p
End Sub

CallSub2(Me, "PrintPoint", CreatePoint(100, 200, Colors.Red))