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/**
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* Test issues related to SELECTION-LIST
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*/
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/**
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* Request user for an item text and append item to the end of the list
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*/
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DEFINE BUTTON bAddItem LABEL "Add item...".
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/**
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* Reload the current item list without changing it
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*/
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DEFINE BUTTON bReloadItems LABEL "Reload items".
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/**
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*
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*/
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DEFINE BUTTON bPrint LABEL "Print".
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DEFINE VARIABLE bMultiple AS LOGICAL NO-UNDO VIEW-AS TOGGLE-BOX LABEL "Multiple selection".
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DEFINE VARIABLE bScrollbarHorizontal AS LOGICAL NO-UNDO VIEW-AS TOGGLE-BOX LABEL "Scrollbar Horizontal".
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DEFINE VARIABLE bScrollbarVertical AS LOGICAL NO-UNDO VIEW-AS TOGGLE-BOX LABEL "Scrollbar Vertical".
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DEFINE VARIABLE listItems AS CHARACTER NO-UNDO.
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listItems = "personeel,materieel,materiaal,dienst".
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DEFINE FRAME hFrame
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bAddItem AT COLUMN 5 ROW 10
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bMultiple AT COLUMN 5 ROW 12
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bPrint AT COLUMN 5 ROW 14
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bReloadItems AT COLUMN 5 ROW 16
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bScrollbarHorizontal AT COLUMN 5 ROW 18
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bScrollbarVertical AT COLUMN 5 ROW 20
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WITH
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FONT 4
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SCROLLABLE
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SIZE-PIXELS 600 BY 500.
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DEFINE VARIABLE hList AS WIDGET-HANDLE NO-UNDO.
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PROCEDURE createSelectionList .
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IF VALID-HANDLE(hList)
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THEN
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DELETE WIDGET hList.
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CREATE SELECTION-LIST hList
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ASSIGN FRAME = FRAME hFrame:HANDLE
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X = 10
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Y = 10
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WIDTH-PIXELS = 70
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SENSITIVE = TRUE
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VISIBLE = FALSE
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DELIMITER = ',':U
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MULTIPLE = bMultiple
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LIST-ITEMS = listItems
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INNER-LINES = 4
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SCROLLBAR-VERTICAL = bScrollbarVertical
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SCROLLBAR-HORIZONTAL = bScrollbarHorizontal
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TRIGGERS:
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ON DEFAULT-ACTION
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PERSISTENT RUN onDefaultActionSelectionList IN THIS-PROCEDURE.
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ON LEFT-MOUSE-UP
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PERSISTENT RUN onLeftMouseUpSelectionList IN THIS-PROCEDURE.
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ON RIGHT-MOUSE-UP
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PERSISTENT RUN onRightMouseUpSelectionList IN THIS-PROCEDURE.
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ON LEFT-MOUSE-DOWN
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PERSISTENT RUN onLeftMouseDownSelectionList IN THIS-PROCEDURE.
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ON RIGHT-MOUSE-DOWN
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PERSISTENT RUN onRightMouseDownSelectionList IN THIS-PROCEDURE.
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ON LEAVE
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PERSISTENT RUN onLeaveSelectionList IN THIS-PROCEDURE.
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ON TAB
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PERSISTENT RUN onTabSelectionList IN THIS-PROCEDURE.
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ON BACK-TAB
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PERSISTENT RUN onBackTabSelectionList IN THIS-PROCEDURE.
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ON F7
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PERSISTENT RUN onF7SelectionList IN THIS-PROCEDURE.
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END TRIGGERS.
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.
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hList:VISIBLE = TRUE.
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END PROCEDURE.
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RUN createSelectionList.
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APPLY 'ENTRY' TO hList.
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ENABLE ALL WITH FRAME hFrame.
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ON CHOOSE OF bAddItem DO:
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DEFINE VARIABLE itemText AS CHARACTER FORMAT "x(64)" NO-UNDO.
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MESSAGE "New item text:" SET itemText.
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listItems = listItems + "," + itemText.
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hList:LIST-ITEMS = listItems.
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END.
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ON CHOOSE OF bReloadItems DO:
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hList:LIST-ITEMS = listItems.
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END.
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ON CHOOSE OF bPrint DO:
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MESSAGE hList:SCREEN-VALUE.
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MESSAGE hList:LIST-ITEMS.
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END.
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bMultiple:SCREEN-VALUE = "no".
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ON VALUE-CHANGED OF bMultiple
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DO:
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ASSIGN bMultiple.
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MESSAGE "multiple: " bMultiple.
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RUN createSelectionList.
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END.
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bScrollbarHorizontal:SCREEN-VALUE = "no".
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ON VALUE-CHANGED OF bScrollbarHorizontal
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DO:
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ASSIGN bScrollbarHorizontal.
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RUN createSelectionList.
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END.
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bScrollbarVertical:SCREEN-VALUE = "no".
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ON VALUE-CHANGED OF bScrollbarVertical
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DO:
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ASSIGN bScrollbarVertical.
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RUN createSelectionList.
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END.
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PROCEDURE onDefaultActionSelectionList:
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MESSAGE "ON DEFAULT-ACTION".
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END PROCEDURE.
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PROCEDURE onLeftMouseUpSelectionList:
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MESSAGE "ON LEFT-MOUSE-UP".
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END PROCEDURE.
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PROCEDURE onRightMouseUpSelectionList:
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MESSAGE "ON RIGHT-MOUSE-UP".
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END PROCEDURE.
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PROCEDURE onLeftMouseDownSelectionList:
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MESSAGE "ON LEFT-MOUSE-DOWN".
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END PROCEDURE.
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PROCEDURE onRightMouseDownSelectionList:
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MESSAGE "ON RIGHT-MOUSE-DOWN".
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END PROCEDURE.
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PROCEDURE onLeaveSelectionList:
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MESSAGE "ON LEAVE".
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END PROCEDURE.
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PROCEDURE onTabSelectionList:
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MESSAGE "ON TAB".
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END PROCEDURE.
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PROCEDURE onBackTabSelectionList:
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MESSAGE "ON BACK-TAB".
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END PROCEDURE.
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PROCEDURE onF7SelectionList:
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MESSAGE "ON F7".
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END PROCEDURE.
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WAIT-FOR CLOSE OF THIS-PROCEDURE.
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