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DelphiÖÐʵÏÖÈ«½Çת°ë½Ç
function SbctoDbc(s:string):string;
var
 
nlength,i:integer;
  str,ctmp,c1,c2:string;
 
{
 ÔÚwindowsÖУ¬ÖÐÎĺÍÈ«½Ç×Ö·û¶¼Õ¼Á½¸ö×Ö½Ú£¬
 ²¢ÇÒʹÓÃÁËascii¡¡chart  2 
(codes  128 - 255
)¡£
È«½Ç×Ö·ûµÄµÚÒ»¸ö×Ö½Ú×ÜÊDZ»ÖÃΪ163£¬
 ¶øµÚ¶þ¸ö×Ö½ÚÔòÊÇÏàͬ°ë½Ç×Ö·ûÂë¼ÓÉÏ128£¨²»°üÀ¨¿Õ¸ñ£©¡£
 Èç°ë½ÇaΪ65£¬ÔòÈ«½ÇaÔòÊÇ163£¨µÚÒ»¸ö×Ö½Ú£©¡¢
193 £¨µÚ¶þ¸ö×Ö½Ú£¬ 128 + 65 £©¡£
 ¶ø¶ÔÓÚÖÐÎÄÀ´½²£¬ËüµÄµÚÒ»¸ö×Ö½Ú±»ÖÃΪ´óÓÚ163£¬£¨
 Èç ' °¢ ' Ϊ:
176   162 £©,ÎÒÃÇ¿ÉÒÔÔÚ¼ì²âµ½ÖÐÎÄʱ²»½øÐÐת»»¡£
}
begin
  nlength: =
length(s);
   if  (nlength = 0 ) then
   
exit;
  str: = '' ;
  setlength(ctmp,nlength + 1 );
 
ctmp: = s;
  i: = 1 ;
   while  (i # 163 ) then   //
Èç¹ûÊǺº×Ö
     begin
      str:
= str + c1;
      str: = str +
c2;
      inc(i, 2
);
       continue ;
   
end;
     if  (c1 = # 161 ) and (c2 = # 161 )
then   // Èç¹ûÊÇÈ«½Ç¿Õ¸ñ
    
begin
      str: = str + '   '
;
      inc(i, 2
);
       continue ;
    end;

    str: = str + c1;
    inc(i);
 
end;
  result: = str;
end; ---
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DelphiÖеÄTHashTable

ÔÚDelphiÖÐ,Inifilesµ¥ÔªÖÐÓÐÒ»¸öTStringHashµÄÀ࣬²»¹ýËüµÄValue½öÖ§³ÖInteger(ÆäʵҲ²»ÊÇÎÊÌ⣬ÓÐÆäËüÀàÐÍ¿ÉÒÔ½«±äÁ¿±äΪPointer)£¬ÓÐµã²»Êæ·þ£¬½ñÌìûÊÂ×ö¾Í°ÑËüÌæ»»ÎªvariantÁË£¬ÆäÖÐKeyµÄÃû³Æ´óСдÎ޹أ¬¾ÍÊÇΪÁ˼ӿ쿪·¢ËÙ¶È£¡
ʹÓÃHashtable,²éÕÒºÍɾ³ý¸´ÔӶȶ¼Êdz£Êý¼¶±ðµÄ!
type
PPHashItem = ^PHashItem;
......

³ÏƸ£ºDelphiÈí¼þ¹¤³Ìʦ

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1¡¢¼ÆËã»ú¼°Ïà¹Ø×¨Òµ×¨¿ÆÒÔÉÏѧÀú£¬ÓÐ2ÄêÒÔÉϵŤ×÷¾­Ñ飻
2¡¢¾«Í¨Delphi²¢ÓÐÔËÓÃDelphi³É¹¦¿ª·¢ÏîÄ¿µÄ¾­Ñ飻
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4¡¢ÊìϤÈí¼þ¹¤³Ì£¬¾ßÓÐÁ¼ºÃµÄ¿ª·¢Ï°¹ß£¬ÄÜÕýȷʹÓð汾¿ØÖƹ¤¾ß£»
5¡¢¾ßÓкÜÇ¿µÄÍŶӺÏ×÷ºÍ³Ô¿àÄÍÀ͵ľ«Éñ£¬¾ßÓÐһ˿²»¹¶µÄ¹¤×÷×÷·çºÍÈÏÕæ¸ºÔðµÄ ......

ÔÙ̸Delphi vs VC++(·Ç³£¾«²Ê) (ת)

żȻÀ´ÕÒÒ»¸öÎļþ£¬È´·¢ÏÖÕâÀï¹ØÓÚvc++ºÍDelphiµÄÌÖÂÛºÜÊǼ¤ÁÒ¡£¿´ÁË´ó¼ÒдµÄһЩ
ÎÄÕ£¬¾õµÃÓÐЩ¿´·¨ÕýÈ·£¬ÓÐЩ¾ÍºÜÆ«ÆÄÉõÖÁ´íÎó(Ò²ÐíÎÞÖª£¿ºÜ±§Ç¸ÎÒÕâÑù˵:-)¡£ÎÒ
ÎÞÒâÓëÈκÎÈËÕùÂÛ£¬¸üÔ¸Òâ°ÑÕâ¿´³ÉÊǼ¼ÊõÉϵÄÌÖÂÛ¡£Ó¦¸Ã±¾×Ź«Õý£¬²»´øÆ«¼ûµÄ̬¶È
(Õâ²¢²»Òâζ×Å·ÇҪƽ·ÖÇïÉ«£¬Ò»ÇÐÓ¦ÒÔÊÂʵΪ׼)¡£ÎÒÓùý³ýtp1ÒÔÍâµÄËùÓ ......

delphiÖеÄrealAudio ActiveX¿Ø¼þµÄʹÓÃ

delphiÖеÄrealAudio ActiveX¿Ø¼þµÄʹÓÃ
×÷Õß:seeker ÈÕÆÚ:2009-04-26
1£º{=====================´ò¿ª=========================}
procedure TRealOneFrm.OpenBtnClick(Sender: TObject);
begin
if OpenRMDlg.Execute then
begin
RealAudio1.SetSource(RealOneFrm.OpenRMDlg.FileName);
RealAudio1.DoPlay;
EndPos ......
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