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1
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DEFINE VARIABLE choice AS CHARACTER NO-UNDO FORMAT "x(50)"
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2
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LABEL "You have selected".
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3
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DEFINE VARIABLE idx AS INTEGER NO-UNDO.
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4
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DEFINE VARIABLE items AS CHARACTER NO-UNDO.
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5
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DEFINE VARIABLE cb AS CHARACTER NO-UNDO
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6
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VIEW-AS COMBO-BOX.
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7
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DEFINE VARIABLE rc AS LOGICAL NO-UNDO.
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8
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DEFINE FRAME b cb.
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9
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DEFINE FRAME c choice.
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10
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DEFINE FRAME x idx.
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11
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DEFINE FRAME y items.
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12
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13
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DEFINE VARIABLE aitems AS CHARACTER NO-UNDO LABEL "Items to add".
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14
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DEFINE VARIABLE aitem AS CHARACTER NO-UNDO LABEL "Item to add".
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15
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DEFINE VARIABLE aval AS CHARACTER NO-UNDO LABEL "Value to add".
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16
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17
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DEFINE FRAME z aitems SKIP(1) aitem SPACE(2) aval.
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18
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/*
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19
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cb:LIST-ITEM-PAIRS IN FRAME b = "l1,1,l2,2,l3,3,l4,4,l5,5,l6,6,l7,7,l8,8,l9,9,lA,A,lB,B,lC,C,lD,D,lE,E,lF,F".
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20
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*/
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21
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cb:LIST-ITEMS IN FRAME b = "l1,l2,l3,l4,l5,l6,l7,l8,l9,lA,lB,lC,lD,lE,lF".
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22
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ENABLE cb WITH FRAME b NO-LABELS TITLE "Please select an item" WIDTH 50.
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23
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ENABLE idx WITH FRAME x NO-LABELS TITLE "Please select an item to delete" WIDTH 50.
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24
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ENABLE items WITH FRAME y NO-LABELS TITLE "Please specify item(s) to delete" WIDTH 50.
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25
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ENABLE aitems aitem aval WITH FRAME z TITLE "Please specify item(s) to add" WIDTH 50.
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26
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27
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28
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ON RETURN OF idx IN FRAME x DO:
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29
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ASSIGN FRAME x idx.
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30
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MESSAGE idx VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
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31
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rc = cb:DELETE(idx) IN FRAME b.
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32
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MESSAGE rc VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
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33
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END.
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34
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35
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ON RETURN OF items IN FRAME y DO:
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36
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ASSIGN FRAME y items.
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37
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MESSAGE items VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
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38
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rc = cb:DELETE(items) IN FRAME b.
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39
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MESSAGE rc VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
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40
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END.
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41
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42
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ON RETURN OF aitems IN FRAME z DO:
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43
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ASSIGN FRAME z aitems.
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44
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MESSAGE aitems VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
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45
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rc = cb:ADD-LAST(aitems) IN FRAME b.
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46
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MESSAGE rc VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
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47
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END.
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48
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49
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ON RETURN OF aval IN FRAME z DO:
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50
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ASSIGN FRAME z aitem aval.
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51
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MESSAGE aitem aval VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
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52
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rc = cb:ADD-LAST(aitem, aval) IN FRAME b.
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53
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MESSAGE rc VIEW-AS ALERT-BOX INFORMATION BUTTONS OK.
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54
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END.
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55
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56
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ON VALUE-CHANGED OF cb IN FRAME b DO:
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57
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choice = cb:SCREEN-VALUE.
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58
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DISPLAY choice WITH FRAME c SIDE-LABELS.
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59
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END.
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60
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61
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WAIT-FOR WINDOW-CLOSE OF CURRENT-WINDOW.
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62
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/*
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63
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CATCH eAnyError AS Progress.Lang.ERROR:
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64
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MESSAGE "Error message and number retrieved from error object..."
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65
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eAnyError:GetMessage(1) eAnyError:GetMessageNum(1)
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66
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VIEW-AS ALERT-BOX BUTTONS OK.
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67
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END CATCH.
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68
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*/
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69
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70
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71
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