Problem in alv output

[Former Member]

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.

[Former Member]

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.

[Former Member]

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.

[Former Member]

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.

[raviprakash]

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 .

[raviprakash]

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 .

[Former Member]

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