Generic Scroll PeopleCode

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We always find it confusing to write code for Scrolls. Following is generic peoplecode which you can use for pages having parent child relationships (scrolls).

Just replace the record and field for respective level.

&rs_level0 = GetLevel0();

&level0fieldvalue = &rs_level0.(1).Level0_Record.Level0_field.Value ;

&row_level0 = &rs_level0.GetRow(1);
&rs_level1 = &row_level0.GetRowset(Scroll.Level1_Record);
For &J = 1 To &rs_level1.RowCount

   &level1fieldvalue = &rs_level1.GetRow(&J).Level1_Record.Level1_field.Value
   
   &row_level1 = &rs_level1.GetRow(&J);
   &rs_level2 = &row_level1.GetRowset(Scroll.Level2_Record);
   
    For &L = 1 To &rs_level2.RowCount
    &level2fieldvalue = &rs_level2.GetRow(&L).Level2_Record.Level2_field.Value
    End-For;
   
End-For;

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Comments

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Guest's picture
Guest (not verified)
Re: Generic Scroll PeopleCode

extremely helpful!

sudheer's picture
sudheer (not verified)
Re: Generic Scroll PeopleCode

Thanks....

Guest's picture
Guest
Re: Generic Scroll PeopleCode

can ayone also post the code to traverse to level 1 from level 3