fstart.class

Gambas is a graphical development environment based on a Basic interpreter, like Visual Basic. It us

' Gambas class file

STATIC PUBLIC SUB Main()
  DIM myForm AS Form
  myForm = NEW FStart
  myForm.Show
END

PUBLIC myThings AS Collection
PUBLIC myThing AS CThing

PUBLIC SUB btnCreate_Click()
'creating objects and add to collection
  DIM i AS Integer
  myThings = NEW Collection
  FOR i = 1 TO 7
    myThing = NEW CThing
    myThing.Name = "ThingName-" & CStr(i)
    myThing.X = i
    myThing.Y = i
    myThing.ID = i 
    myThings.Add (myThing, CStr(myThing.ID))
  NEXT
  
'show the collectionmembers in treeview
  
  tvThings.Add("root", "myThings")
    
  FOR EACH myThing IN myThings
    tvThings.Add(myThing.ID, myThing.Name, , "root" )
    tvThings.Add(myThing.ID & "Name", "Name= " & myThing.Name, , CStr(myThing.ID))
    tvThings.Add(myThing.ID & "X", "X= " & myThing.X, , CStr(myThing.ID))
    tvThings.Add(myThing.ID & "Y", "Y= " & myThing.Y, , CStr(myThing.ID))
    tvThings.Add(myThing.ID & "ID", "ID= " & myThing.ID, , CStr(myThing.ID))
  NEXT

END