Mega Code Archive
[] Dbmemo içerisinde bir metnin aranması
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Codec By GeNiUS !
genius@turkiye.com
procedure Tform1.FindDialog1Find(Sender: TObject);
var Buff, P, FT : PChar;
BuffLen : Word;
begin
With Sender as TFindDialog do
begin
GetMem(FT, Length(FindText) + 1);
StrPCopy(FT, FindText);
BuffLen:= DBMemo1.GetTextLen + 1;
GetMem(Buff,BuffLen);
DBMemo1.GetTextBuf(Buff,BuffLen);
P:= Buff + DBMemo1.SelStart + DBMemo1.SelLength;
P:= StrPos(P, FT);
if P = NIL then MessageBeep(0)
else
begin
DBMemo1.SelStart:= P - Buff;
DBMemo1.SelLength:= Length(FindText);
end;
FreeMem(FT, Length(FindText) + 1);
FreeMem(Buff,BuffLen);
DBMemo1.SetFocus;
end;
end;
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