Simple Collection Example

Date: 02-16-2022

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'Compilable Example:  (Jose Includes)
#Compiler PBWin 10
#Compile Exe
#Dim All
%Unicode = 1
#Include "Win32API.inc"
 
Enum Equates Singular
   IDC_Button
End Enum
 
Global hDlg As Dword
 
Function PBMain() As Long
   Dialog New Pixels, 0, "PowerBASIC",300,300,200,200, %WS_OverlappedWindow To hDlg
   Control Add Button, hDlg, %IDC_Button,"Push", 50,10,100,20
   Dialog Show Modal hDlg Call DlgProc
End Function
 
CallBack Function DlgProc() As Long
   Select Case Cb.Msg
      Case %WM_Command
         Select Case Cb.Ctl
            Case %IDC_Button
               Local Collect As IPowerCollection
               Local VariantVar As Variant
 
               Let Collect = Class "PowerCollection"
               Collect.add "one", 5
               Collect.add "two", 6
               Collect.add "three", 7
 
               For Each VariantVar In Collect
                  ? Str$(Variant#(VariantVar))
               Next
         End Select
   End Select
End Function
 
'gbs_01221
'Date: 05-11-2013                    

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