Ingres 11.0 | Using the Callframe Statement

Forms-Based Application Development Tools User Guide > Part 5: 4GL > J. Notes for Users of QUEL > QUEL Notes for the Writing 4GL Statements Chapter > Using the Callframe Statement

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Using the Callframe Statement

To pass data from the database into a called frame with QUEL, use a retrieve statement to assign database values to a form or table field in the called frame, as shown below:

callframe newframe (newform = retrieve
(projinfo.projnum, projinfo.projname)
where projinfo.projnum = projno);

In this example, the current frame calls Newframe, passing values from the Projinfo table into a form named Newform. The where clause restricts the retrieval to a specific project number, which appears in the current frame's projno field.

Last modified date: 01/30/2023