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version 2003
PA_QueryReal (queryRef; tNum; fNum; qOp; qComp; value)
| Parameter | Type | Description | |
| queryRef | PA_QueryRef | → | Reference of the Query |
| tNum | short | → | Table num |
| fNum | short | → | Fied number to search |
| qOp | PA_QueryOperator | → | Query operator |
| qComp | PA_QueryComparison | → | Operator of comparison |
| value | double | → | Value to serach in field fNum |
Description
The routine
PA_QueryReal
adds one line of search to the current query being built after a call to
PA_OpenQuery
. It adds a line of search in a field of type real.
If this is the first line of a search (the first one after calling
PA_OpenQuery
),
qOp
must be set to
eQO_NoOperator
.
Refer to
Building a query with the API
to learn how to use the routine.
Example
See
Building a query with the API
.
See Also
Building a query with the API .
Error Handling
keeps the last error that occurred
before
calling the routine.