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<< Click to Display Table of Contents >> Navigation: Apollo VCL Components > Apollo VCL Component Reference > TApolloTable > TApolloTable Methods > GetQueryBit |
Declaration
function GetQueryBit( lRecNum : LongInt ) : WordBool;
Description
Get the setting of a bit that maps to a record number in an existing bitmap.
Parameters
lRecNum: The record number of the bit that is being set. It must be > 0 and <= RecCount.
Return Value
TRUE if the bit is set and FALSE if not.
Return Value
// Sets a Query, moves to a specific record and tests if the record was in the query condition or not
with ApTbl do
begin
Query( 'STATE="CA"' );
if GetQueryBit( RecNo ) then
ShowMessage( 'Record is in the query.' )
else
ShowMessage( 'Record is NOT in the query.' );
end;
See Also