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Templates, Tools and Utilities
for Clarion Developers
Templates, Tools and Utilities
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Par2: Field priming with Edit in Place 1998-04-28 -- Nik Johnson The ultimate add/change/delete is done by the RelationManager for the browse's
primary file.
Assuming that the primary file for a browse is MyFile, adds will be done by
ACCESS:MyFile.INSERT, changes by RELATE:MyFile.UPDATE and deletes by
RELATE:MyFile.DELETE.
If your calculation/field priming applies to every update, put them in the
Access/RELATE:MyFile classes themselves. You can add to (override) the methods of
these classes in the Globabl embed of your main (or data DLL) app.
If your calculations apply only when Edit-in-Place is used, you may have to override
the .AskRecord method for the browse. This is a large and complex method, avoid
fooling with it if possible.
If your calculations can be triggered by the completion of a particular field, you could
put the code in the TakeEvent method of the Edit-in-Place class derived for that field.
Today is November 21, 2024, 3:40 am This article has been viewed 35183 times.
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