[Gambas-user] POSSIBLE! bug in while loop

[Robert Boykin]

Test Program code is:
' Gambas class file

' Static Private iexit As Integer = 0
Public Sub _new()
End

Public Sub Form_Open()
 GlobalVar.iexit = 0
End

Public Sub GObtn_Click()
 Dim n As Integer
 n = 0
 While n < 100000 
 Print n
 n = n + 1
 If GlobalVar.iexit > 0 Then Break
 Wend
End
Public Sub exitBtn_Click()
 GlobalVar.iexit = 10
End

This is gambas3 on linux mint 17.3 using gb.qt4
running on a generic desktop PC

The simple form has two buttons, 
one to start a while loop
that prints numbers to the console, and
one to set a global variable to a value which
should cause a break in the while loop. 

The global variable is defined in the class GlobalVar 
' Gambas class file

Static Public iexit As Integer = 0

The program begins printing numbers upon clicking the Gobtn
but will not stop printing when the exitBtn is cliked.

It appears that the exitBtn _Click() event is not recognized
 during execution of the while loop.

I am just learning gambas on my own using
 what examples and tutorials I can find on the internet 
and believe I may have left something out.

Robert S. Boykin