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procedure TForm1.Button1Click(Sender: TObject);
var
MyMD5: TIdHashMessageDigest5;
Digest: T4x4LongWordRecord;
begin
MyMD5 := TIdHashMessageDigest5.Create;
Digest := MyMD5.HashValue('');
ShowMessage('32: ' + MyMD5.AsHex(Digest)); //ÏÔʾ32¸ö×Ö·û³¤¶ÈµÄMD5Ç©Ãû½á¹û
ShowMessage('16: ' + Copy(MyMD5.AsHex(Digest), 9, 16));
//ÏÔʾ16¸ö×Ö·û³¤¶ÈµÄMD5Ç©Ãû½á¹û
end;
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MyMD5.AsHex º¯ÊýÊǽ«T4x4LongWordRecordµÄMd5Ç©Ãûת»»³ÉΪʮÁù½øÖƵÄMD5Ç©Ãû×Ö·û´®¡£
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procedure TForm1.Button2Click(Sender: TObject);
var
a: Integer;
p: ^Integer;
begin
with self.Memo1.Lines do
begin
......
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abort: Óöµ½Òì³£,°²¾²´¦Àí,¾ÍÊDz»ÏÔʾ²»Ìáʾ
break: Í˳öµ±Ç°Ñ»·Ìå,°üÀ¨for ,while, repeatµÈÑ»·Ìå
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procedure TForm1.Button2Click(Sender: TObject);
var
name:String ;
begin
name := edit2.Text ;
name := '%' + name ;
query1.Close ;
query1.SQL.Clear ;
query1.SQL.Add('select * from gjh_t where name like '''+name+'''') ;
&nb ......
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//=========================================
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