xpxPrevious

Owned by Former user (Deleted)
Last updated: Jan 18, 2018
FUNCTION xpxPrevious (iteratorId : GENERIC;
                      found      : BOOLEAN)
                      status     : INTEGER;

The xpxPrevious function moves the iterator iteratorId to the element before the current if such an element exist in the actual aggregate. found will be TRUE if an element was found, otherwise FALSE.

Arguments

TypeNameComment
GENERICiteratorIdThe id of the iterator
BOOLEANfound 

Return Value

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Options

 

Example

<Missing Example>

 

See also

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