Points to remember in Scroll peoplecode

hierarchy of the component buffer/scrolls the way people code should navigate to

1)ROWSET
2)ROW
3)RECORD
4)FIELD

A rowset contains one or more rows
A row contains one or more records And zero or more child rowsets,
And a record contains one or more fields.

sample scroll people code.

First you need to define ROWSET objects:

Local Rowset &LEVEL_0;
Local Rowset &PERFORM;
So now you have to seed or instantiate the Rowset:

&LEVEL0 = GetLevel0();
&PERFORM = &LEVEL0(1).GetRowset(Scroll.SCROLL);

Step through your Rowset.

For &i = 1 To &PERFORM.ActiveRowCount

End-For;
Extract data.

&COMPETENCY =
&PERFORM(&i). SCROLL.COMPETENCY.Value;

Update the data on the grid:

&PERFORM(&i). SCROLL.N_RVW_ACCEPT.Value = “Y”;

 

1 comments:

  1. Vijay said,

    Gud One. Freshers can easily understand the Scroll concept.

    on September 4, 2010 at 10:28 AM