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Events in Table Maintenance

Posted on Jan 04, 2005 at 01:05 PM 15 Views

Hi all,

I have two non key checkboxes in table (of type XFELD) say control 1 and control2.

In table maintenance I have to validate that control 2 is checked only if control1 is checked i.e if control2 is checked without checking control2.

I have coded following lines in BeforeSave event:

LOOP AT extract.

MOVE extract TO zam_test1.

IF zam_test1-control2 EQ 'X'.

IF zam_test1-control1 NE 'X'.

DELETE extract.

MESSAGE e999 (/dceur/zais_msg) WITH 'error'.

ENDIF.

ENDIF.

ENDLOOP.

In this code if i give error message it is coming out to initial screen of SM30, if i am giving info message then it's saving the entries.

Please suggest me right event if above logic is correct or correct way of doing it.

Thanks in Advance,

Akash Modi

Hyderabad

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2 Answers

  • author's profile photo Erik Scheid
    Erik Scheid
    Posted on Jan 04, 2005 at 02:54 PM
    0

    Hi Akash,

    try an info message in combination sy-subrc <> 0.

    Best regards Erik

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  • author's profile photo Srinivas Adavi
    Srinivas Adavi
    Posted on Jan 04, 2005 at 03:44 PM
    0

    Hi Akash,

    Here is how you should modify your code.

      LOOP AT extract.
    MOVE extract TO zam_test1.
    IF zam_test1-control2 EQ 'X' AND.
       zam_test1-control1 NE 'X'.
*-- Do not delete the record, let the user correct it
*   Just issue an message type 'S' and set the subrc to 
*   a non-zero value
        sy-subrc = 4.
        MESSAGE s999 (/dceur/zais_msg) WITH 'error'.
    ENDIF.
  ENDLOOP.

    If this helps, please don't forget the points.

    Regards,

    Srinivas

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