QMSelectIndex |
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The QMSelectIndex function generates a select list from an alternate key index.
Format
where
The QMSelectIndex function constructs a list of record ids from an entry in an alternate key index. This list can subsequently be processed using the QMReadNext() function. Select list 0, the default select list, is used automatically by many QM components to control their action and should, therefore, be used with caution. An unwanted or partially processed select list can be cleared using the QMClearSelect function.
See the QMReadList() function for a discussion on different ways to process the select list. |