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rows,rowsets,scroll level and grid

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explain about rows,rowsets,scroll level and grid

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Joined: 06/23/2008
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Re: rows,rowsets,scroll level and grid

To know about rowset and row you also need to know about record and field data buffer classes.

There are four data buffer classes: Rowset, Row, Record, and Field. These four classes are the foundation for accessing component buffer data through the new object syntax.

A field object, which is instantiated from the Field class, is a single instance of data within a record and is based on a field definition.

A record object, which is instantiated from the Record class, is a single instance of a data within a row and is based on a record definition. A record object consists of one to n fields.

A row object, which is instantiated from the Row class, is a single row of data that consists of one to n records of data. A single row in a component scroll area is a row. A row may have one to n child rowsets. For example, a row in a level two scroll area may have n level three child rowsets.

A rowset object is a data structure used to describe hierarchical data. It is made up of a collection of rows. A component scroll area is a rowset. You can also have a level zero rowset.

You could learn a lot more from PeopleBooks > Enterprise PeopleTools 8.49 PeopleBook: PeopleCode Developer's Guide > Accessing the Data Buffer.

You might also want to check the following post regarding the "grid" part of your question.

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Re: rows,rowsets,scroll level and grid

Thanks Lepa