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DEMO3.PAS
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Pascal/Delphi Source File
|
1989-02-13
|
468b
|
32 lines
{$A+,B+,D-,E+,F-,I-,L-,N-,O-,R-,S-,V-}
{$M 16384,0,655360}
Program Demo3;
Uses Crt,TPDB;
Var
TestStr : String;
Number,Num : Real;
begin
ClrScr;
DBOpenFile('demo3.dbf');
UCKey := True;
BuildIndex('test.ndx',1,15,Duplicates);
OpenDBIndex('test.ndx',15,Duplicates);
Find('ADAMS');
Display;
NextDBKey(1);
Display;
Find('SMITH');
Display;
NextDBKey(1);
Display;
PrevDBKey(1);
Display;
CloseDBFile;
CloseDBIndex;
end.