r-browse2.p
| 1 |
DEFINE TEMP-TABLE tt FIELD txt AS CHARACTER. |
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| 2 |
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| 3 |
DEFINE QUERY q FOR tt SCROLLING. |
| 4 |
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| 5 |
DEFINE BROWSE b QUERY q NO-LOCK |
| 6 |
DISPLAY tt.txt FORMAT "x(10)" VIEW-AS COMBO-BOX INNER-LINES 4 LIST-ITEMS "1st", "2nd", "3rd", "4th", "5th", "6th", "7th" |
| 7 |
ENABLE all |
| 8 |
WITH SIZE 40 BY 10. |
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| 10 |
DEFINE FRAME f b. |
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| 12 |
CREATE tt. |
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tt.txt = "1st". |
| 14 |
CREATE tt. |
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tt.txt = "3rd". |
| 16 |
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| 17 |
DEFINE VARIABLE idx AS INTEGER NO-UNDO. |
| 18 |
DEFINE VARIABLE items AS CHARACTER NO-UNDO. |
| 19 |
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| 20 |
DEFINE FRAME x idx. |
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DEFINE FRAME y items. |
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| 23 |
ON RETURN OF idx IN FRAME x DO: |
| 24 |
ASSIGN FRAME x idx. |
| 25 |
MESSAGE idx VIEW-AS ALERT-BOX INFORMATION BUTTONS OK. |
| 26 |
txt:DELETE(idx) IN BROWSE b. |
| 27 |
END. |
| 28 |
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| 29 |
ON RETURN OF items IN FRAME y DO: |
| 30 |
ASSIGN FRAME y items. |
| 31 |
MESSAGE items VIEW-AS ALERT-BOX INFORMATION BUTTONS OK. |
| 32 |
txt:DELETE(items) IN BROWSE b. |
| 33 |
END. |
| 34 |
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| 35 |
ENABLE idx WITH FRAME x NO-LABELS TITLE "Please select an item to delete" WIDTH 50. |
| 36 |
ENABLE items WITH FRAME y NO-LABELS TITLE "Please specify item(s) to delete" WIDTH 50. |
| 37 |
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| 38 |
OPEN QUERY q FOR EACH tt. |
| 39 |
ENABLE b WITH FRAME f. |
| 40 |
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| 41 |
WAIT-FOR WINDOW-CLOSE OF CURRENT-WINDOW |