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At line selection

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Former Member

‎2007 May 15 3:01 PM

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886

Hi all,

I am writing secondary-list display...for that i am using

AT LINE-SELECTION.

GET CURSOR FIELD FNAM VALUE FVAL.

MOVE LS_VERSION-GUID TO FVAL.

CASE SY-LSIND.

WHEN 1.

IF FVAL <> LV_GUID.

  • PERFORM VERSION_DETAILS.

PERFORM PO_PDF_VIEWER.

  • PERFORM PO_PDF_DELETE.

  • WRITE : LS_VERSION-GUID .

ELSE.

PERFORM PO_PDF_VIEWER_ACTIVE.

  • PERFORM PO_PDF_DELETE.

ENDIF.

ENDCASE.

it is working fine...but i want to place a condition before it and placing this in an FORM..ENDFORM..

Here i am writing as ...

form REQUESTOR_DISPLAY .

...................

.......................

AT LINE-SELECTION.

GET CURSOR FIELD FNAM VALUE FVAL.

MOVE LS_VERSION-GUID TO FVAL.

CASE SY-LSIND.

WHEN 1.

IF FVAL <> LV_GUID.

  • PERFORM VERSION_DETAILS.

PERFORM PO_PDF_VIEWER.

  • PERFORM PO_PDF_DELETE.

  • WRITE : LS_VERSION-GUID .

ELSE.

PERFORM PO_PDF_VIEWER_ACTIVE.

  • PERFORM PO_PDF_DELETE.

ENDIF.

ENDCASE.

endform.

It is giving error as ""Incorrect nesting : Before the statement "AT",the structure introduced by "FORM" must be conculed by "ENDFORM".

Pls help...how to remove this error...

1 ACCEPTED SOLUTION
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Former Member

‎2007 May 15 3:15 PM

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848

Hi Srikanth,

<b> AT LINE-SELECTION</b> is a report event.

U can't use a report event inside a subroutine.

write ur subroutine after at line-selection.

<b>AT LINE-SELECTION.</b>

form REQUESTOR_DISPLAY .

GET CURSOR FIELD FNAM VALUE FVAL.

MOVE LS_VERSION-GUID TO FVAL.

CASE SY-LSIND.

WHEN 1.

IF FVAL <> LV_GUID.

  • PERFORM VERSION_DETAILS.

PERFORM PO_PDF_VIEWER.

  • PERFORM PO_PDF_DELETE.

  • WRITE : LS_VERSION-GUID .

ELSE.

PERFORM PO_PDF_VIEWER_ACTIVE.

  • PERFORM PO_PDF_DELETE.

ENDIF.

ENDCASE.

endform.

Regards,

Hemant

Hi all,

I am writing secondary-list display...for that i am using

AT LINE-SELECTION.

GET CURSOR FIELD FNAM VALUE FVAL.

MOVE LS_VERSION-GUID TO FVAL.

CASE SY-LSIND.

WHEN 1.

IF FVAL <> LV_GUID.

  • PERFORM VERSION_DETAILS.

PERFORM PO_PDF_VIEWER.

  • PERFORM PO_PDF_DELETE.

  • WRITE : LS_VERSION-GUID .

ELSE.

PERFORM PO_PDF_VIEWER_ACTIVE.

  • PERFORM PO_PDF_DELETE.

ENDIF.

ENDCASE.

it is working fine...but i want to place a condition before it and placing this in an FORM..ENDFORM..

Here i am writing as ...

form REQUESTOR_DISPLAY .

...................

.......................

AT LINE-SELECTION.

GET CURSOR FIELD FNAM VALUE FVAL.

MOVE LS_VERSION-GUID TO FVAL.

CASE SY-LSIND.

WHEN 1.

IF FVAL <> LV_GUID.

  • PERFORM VERSION_DETAILS.

PERFORM PO_PDF_VIEWER.

  • PERFORM PO_PDF_DELETE.

  • WRITE : LS_VERSION-GUID .

ELSE.

PERFORM PO_PDF_VIEWER_ACTIVE.

  • PERFORM PO_PDF_DELETE.

ENDIF.

ENDCASE.

endform.

It is giving error as ""Incorrect nesting : Before the statement "AT",the structure introduced by "FORM" must be conculed by "ENDFORM".

Pls help...how to remove this error...

Reply
7 REPLIES 7
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former_member491305
Active Contributor

‎2007 May 15 3:04 PM

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848

Hi srikanth ,

You can't put AT LINE-SELECTION event in a subroutine.That is why it is giving you the error.

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Former Member

‎2007 May 15 3:05 PM

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848

Hi

U can't insert AT LINE-SELECTION in a routine because it's a program event:

AT LINE-SELECTION.
   PERFORM REQUESTOR_DISPLAY.

FORM REQUESTOR_DISPLAY .
....................
ENDFORM.

Max

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andreas_mann3
Active Contributor

‎2007 May 15 3:08 PM

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848

try:

AT LINE-SELECTION.
perform REQUESTOR_DISPLAY .


...

form REQUESTOR_DISPLAY .
...................
.......................

GET CURSOR FIELD FNAM VALUE FVAL.
MOVE LS_VERSION-GUID TO FVAL.
CASE SY-LSIND.
WHEN 1.
IF FVAL <> LV_GUID.
* PERFORM VERSION_DETAILS.
PERFORM PO_PDF_VIEWER.
* PERFORM PO_PDF_DELETE.
* WRITE : LS_VERSION-GUID .
ELSE.
PERFORM PO_PDF_VIEWER_ACTIVE.
* PERFORM PO_PDF_DELETE.
ENDIF.
ENDCASE.
endform.

A.

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Former Member

‎2007 May 15 3:10 PM

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848

Hi ,

You cannot use this event inside a subroutine .

regards

Santosh

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Former Member

‎2007 May 15 3:11 PM

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848

Hi Srikanth,

try this (condition is your condition):

AT LINE-SELECTION.

*

if condition.

perform REQUESTOR_DISPLAY .

endif.

or

check condition.

perform REQUESTOR_DISPLAY .

Regards, Dieter

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Former Member

‎2007 May 15 3:15 PM

0 Likes
849

Hi Srikanth,

<b> AT LINE-SELECTION</b> is a report event.

U can't use a report event inside a subroutine.

write ur subroutine after at line-selection.

<b>AT LINE-SELECTION.</b>

form REQUESTOR_DISPLAY .

GET CURSOR FIELD FNAM VALUE FVAL.

MOVE LS_VERSION-GUID TO FVAL.

CASE SY-LSIND.

WHEN 1.

IF FVAL <> LV_GUID.

  • PERFORM VERSION_DETAILS.

PERFORM PO_PDF_VIEWER.

  • PERFORM PO_PDF_DELETE.

  • WRITE : LS_VERSION-GUID .

ELSE.

PERFORM PO_PDF_VIEWER_ACTIVE.

  • PERFORM PO_PDF_DELETE.

ENDIF.

ENDCASE.

endform.

Regards,

Hemant

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Former Member
In response to Former Member

‎2007 May 30 2:42 PM

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848

U can also acheive by........

AT LINE-SELECTION.

GET CURSOR FIELD FNAM VALUE FVAL.

.............................

form REQUESTOR_DISPLAY .

.......................

...............

..............

endform.