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Former Member

Problem in alv output

Posted on Feb 27, 2007 at 06:55 AM 11 Views

Hi All,

For one my reports i used alv grid display as output.

Correct output is coming but the problem is when i press the refresh button the output valus getting duplicated.

For eg :

My output before i press refresh button is

A B C

25 abc xyz

When i press the refresh button the output is changes to

A B C

25 abc xyz

25 abc xyz

here new line added with same entries when i press refresh.I f i again press refresh then one more line added with same entries.

Please let me know what is the problem and suggest me the solution for this.

Thanks a lot.

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5 Answers

  • author's profile photo Former Member
    Former Member
    Posted on Feb 27, 2007 at 06:57 AM
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    HI Shweta,

    Probably you are building up your internal table for output in PBO. As Refresh will trigger PBO again this piece of program is triggered again.

    Regards,

    John.

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  • author's profile photo Judith Jessie Selvi
    Judith Jessie Selvi
    Posted on Feb 27, 2007 at 07:01 AM
    0

    Hi,

    Hae u cretaed the ALV by checking whether it is INITIAL.

    DATA  :  w_grid  TYPE REF TO CL_GUI_ALV_GRID,
 IF w_grid IS INITIAL.

creating custom container instance
  
ENDIF.

    This will oslve ur problem, or else when u click on the row also it will generate dupliactes.

    Reward if this helps.

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  • author's profile photo Ravi Prakash
    Ravi Prakash
    Posted on Feb 27, 2007 at 07:16 AM
    0

    Hi Shweta,

    Please if possible attach the code, coz. only then it would be possible to see where the fault is and fix it :).

    Regards,

    Ravi 😊.

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  • author's profile photo Ravi Prakash
    Ravi Prakash
    Posted on Feb 27, 2007 at 07:16 AM
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    Hi Shweta,

    Please if possible attach the code, coz. only then it would be possible to see where the fault is and fix it :).

    Regards,

    Ravi 😊.

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  • author's profile photo Former Member
    Former Member
    Posted on Feb 27, 2007 at 08:39 AM
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    Hello,

    Check the entries in the internal table.Probably entries in your internal table are getting duplicated.Or before refreshing,you can write:"delete adjacent duplicates..." .

    Also check if you are creating the alv instance only when it is initial or not.

    Regards,

    Beejal

    **reward if this helps

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