Summary
The following table summarizes the SCROLL command.
|
Command |
Action |
Result |
|---|---|---|
|
* |
Enter an * in the line number column of the line you want to scroll to the top of the display. |
Scrolls the specified line to the top of the display. |
|
n or nn |
Enter the line number of the line you want scrolled to the top of the display in any line number column. |
Displays the specified line at the top of the display. |
|
T |
Enter a T in the line number column of any line. |
Scrolls to line 01. |
Description
Use the SCROLL command to scroll a specified line to the top of the Editor panel.
Action
You enter the SCROLL commands in the first position of the line number column. You can specify a specific line number, T, or * (asterisk). If you enter a specific line number, CA Dataquery scrolls that line to the top of the Editor panel. Placing a T in the line number column scrolls to line 01. If you place an * (asterisk) in the line number column of a line, that line is scrolled to the top of the display.
Example—Scroll Current Line
=> ------------------------------------------------------------------------DQD10 DATAQUERY: EDITOR ----------------------------------------------------------------------------- NAME: SAMPLE TYPE: QUERY STATUS: PRIVATE DESCRIPTION: SCROLL CURRENT LINE TO TOP ....+....1....+....2....+....3....+....4....+....5....+....6....+....7....+. .. ================================ T O P ===================================== 01 FIND 10 CAI-SLSHST-REC 02 WITH SHIP-QTY > 100 03 RELATED BY ITM-ID TO CAI-RCPTS-REC 04 SET NET-COST (8.2) = CAI-SLSHST-REC SHIP-QTY * UNIT-PRICE 05 SET DISCOUNT (5.2) = NET-COST * DISC-PCT 06 SET DISCOUNT-COST (8.2) = NET-COST - DISCOUNT 07 SORT CAI-RCPTS-REC BY (ITM-ID) 08 CAI-SLSHST-REC BY (ITM-ID) 09 CAI-SLSHST-REC BY (ITM-ID) 10 CAI-SLSHST-REC BY (ITM-ID) *1 PRINT FROM CAI-RCPTS-REC ITM-ID 'ORD-ID' ----------------------------------------------------------------------------- <PF1> HELP <PF2> RETURN <PF3> EXECUTE <PF4> SAVE <PF5> DIALOG DEF <PF6> DELETE <PF7> BACKWARD <PF8> FORWARD <PF9> UPDATE <PF10> VALIDATE <PF11> RIGHT/LEFT <PF12> CREATE MODE
Result
=> ------------------------------------------------------------------------DQD10 DATAQUERY: EDITOR ----------------------------------------------------------------------------- NAME: SAMPLE TYPE: QUERY STATUS: PRIVATE DESCRIPTION: SCROLL CURRENT LINE TO TOP ....+....1....+....2....+....3....+....4....+....5....+....6....+....7....+. 11 PRINT FROM CAI-RCPTS-REC ITM-ID 'ORD-ID' 12 FROM CAI-SLSHST-REC ITM-ID 13 SHIP-QTY 14 UNIT-PRICE 15 (NET-COST) 16 DISCOUNT 17 (DISCOUNT-COST) .. =========================== B O T T O M ================================== ----------------------------------------------------------------------------- <PF1> HELP <PF2> RETURN <PF3> EXECUTE <PF4> SAVE <PF5> DIALOG DEF <PF6> DELETE <PF7> BACKWARD <PF8> FORWARD <PF9> UPDATE <PF10> VALIDATE <PF11> RIGHT/LEFT <PF12> CREATE MODE
Example—Scroll Named Line to Top
=> ------------------------------------------------------------------------DQD10 DATAQUERY: EDITOR ----------------------------------------------------------------------------- NAME: SAMPLE TYPE: QUERY STATUS: PRIVATE DESCRIPTION: SCROLL NAMED LINE TO TOP OF DISPLAY ....+....1....+....2....+....3....+....4....+....5....+....6....+....7....+. .. ================================ T O P ===================================== 01 FIND 10 CAI-SLSHST-REC 02 WITH SHIP-QTY > 100 03 RELATED BY ITM-ID TO CAI-RCPTS-REC 04 SET NET-COST (8.2) = CAI-SLSHST-REC SHIP-QTY * UNIT-PRICE 05 SET DISCOUNT (5.2) = NET-COST * DISC-PCT 06 SET DISCOUNT-COST (8.2) = NET-COST - DISCOUNT 07 SORT CAI-RCPTS-REC BY (ITM-ID) 08 CAI-SLSHST-REC BY (ITM-ID) 09 CAI-SLSHST-REC BY (ITM-ID) 10 CAI-SLSHST-REC BY (ITM-ID) 11 PRINT FROM CAI-RCPTS-REC ITM-ID 'ORD-ID' ----------------------------------------------------------------------------- <PF1> HELP <PF2> RETURN <PF3> EXECUTE <PF4> SAVE <PF5> DIALOG DEF <PF6> DELETE <PF7> BACKWARD <PF8> FORWARD <PF9> UPDATE <PF10> VALIDATE <PF11> RIGHT/LEFT <PF12> CREATE MODE
Result
=> ------------------------------------------------------------------------DQD10 DATAQUERY: EDITOR ----------------------------------------------------------------------------- NAME: SAMPLE TYPE: QUERY STATUS: PRIVATE DESCRIPTION: SCROLL NAMED LINE TO TOP OF DISPLAY ....+....1....+....2....+....3....+....4....+....5....+....6....+....7....+. 07 SORT CAI-RCPTS-REC BY (ITM-ID) 08 CAI-SLSHST-REC BY (ITM-ID) 09 CAI-SLSHST-REC BY (ITM-ID) 10 CAI-SLSHST-REC BY (ITM-ID) 11 PRINT FROM CAI-RCPTS-REC ITM-ID 'ORD-ID' 12 FROM CAI-SLSHST-REC ITM-ID 13 SHIP-QTY 14 UNIT-PRICE 15 (NET-COST) 16 DISCOUNT 17 (DISCOUNT-COST) .. =========================== B O T T O M ================================== ----------------------------------------------------------------------------- <PF1> HELP <PF2> RETURN <PF3> EXECUTE <PF4> SAVE <PF5> DIALOG DEF <PF6> DELETE <PF7> BACKWARD <PF8> FORWARD <PF9> UPDATE <PF10> VALIDATE <PF11> RIGHT/LEFT <PF12> CREATE MODE
Example—Scroll to First Line
=> ------------------------------------------------------------------------DQD10 DATAQUERY: EDITOR ----------------------------------------------------------------------------- NAME: SAMPLE TYPE: QUERY STATUS: PRIVATE DESCRIPTION: SCROLL TO THE TOP OF DISPLAY ....+....1....+....2....+....3....+....4....+....5....+....6....+....7....+. 07 SORT CAI-RCPTS-REC BY (ITM-ID) 08 CAI-SLSHST-REC BY (ITM-ID) 09 CAI-SLSHST-REC BY (ITM-ID) 10 CAI-SLSHST-REC BY (ITM-ID) 11 PRINT FROM CAI-RCPTS-REC ITM-ID 'ORD-ID' 12 FROM CAI-SLSHST-REC ITM-ID 13 SHIP-QTY 14 UNIT-PRICE 15 (NET-COST) 16 DISCOUNT T7 (DISCOUNT-COST) .. =========================== B O T T O M ================================== ----------------------------------------------------------------------------- <PF1> HELP <PF2> RETURN <PF3> EXECUTE <PF4> SAVE <PF5> DIALOG DEF <PF6> DELETE <PF7> BACKWARD <PF8> FORWARD <PF9> UPDATE <PF10> VALIDATE <PF11> RIGHT/LEFT <PF12> CREATE MODE
Result
=> ------------------------------------------------------------------------DQD10 DATAQUERY: EDITOR ----------------------------------------------------------------------------- NAME: SAMPLE TYPE: QUERY STATUS: PRIVATE DESCRIPTION: SCROLL TO THE TOP OF DISPLAY ....+....1....+....2....+....3....+....4....+....5....+....6....+....7....+. .. ================================ T O P ===================================== 01 FIND 10 CAI-SLSHST-REC 02 WITH SHIP-QTY > 100 03 RELATED BY ITM-ID TO CAI-RCPTS-REC 04 SET NET-COST (8.2) = CAI-SLSHST-REC SHIP-QTY * UNIT-PRICE 05 SET DISCOUNT (5.2) = NET-COST * DISC-PCT 06 SET DISCOUNT-COST (8.2) = NET-COST - DISCOUNT 07 SORT CAI-RCPTS-REC BY (ITM-ID) 08 CAI-SLSHST-REC BY (ITM-ID) 09 CAI-SLSHST-REC BY (ITM-ID) 10 CAI-SLSHST-REC BY (ITM-ID) 11 PRINT FROM CAI-RCPTS-REC ITM-ID 'ORD-ID' ----------------------------------------------------------------------------- <PF1> HELP <PF2> RETURN <PF3> EXECUTE <PF4> SAVE <PF5> DIALOG DEF <PF6> DELETE <PF7> BACKWARD <PF8> FORWARD <PF9> UPDATE <PF10> VALIDATE <PF11> RIGHT/LEFT <PF12> CREATE MODE
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