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ʹÓÃtadoquery¡¢tdbgrid¹ý³ÌÖÐÓöµ½µ±µã»÷tdbgridÖеÄÊý¾Ýʱ£¬Ìí¼Ó²»ÁËмǼ£¬Èç¹û¸Õ½ø´°ÌåÖ±½Óµã¾Í¿ÉÒÔ.
procedure Tfcost.ToolButton1Click(Sender: TObject);
var
  i,j,k:integer;
  s1,s2:string;
begin
if adoquery1.Active then
  begin
  adoquery1.FindLast;
  i:=adoquery1.RecNo;
  s1:=adoquery1.FieldValues['fcostcode'];
  i:=strtoint(s1)+1;
  s2:=format('%.4d',[i]);
  adoquery1.Append;
  adoquery1.FieldByName('fcostcode').Value:=s2;
  adoquery1.FieldByName('fcostname').Value:='<ÐÂÏîÄ¿>';
  adoquery1.FieldByName('fcosttypid').Value:=1;
  adoquery1.FieldByName('fmoney').Value:=0;
  end;

end;
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s = unicode("²âÊÔ", "gb2312")
s = u'\u6d4b\u8bd5'
print s
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Çë½ÌÏ£¬ÓÃDELPHI×öSOHUµÄ - Delphi / ·Ç¼¼ÊõÇø

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delphi ±¾µØ×°ÔØÇý¶¯ - Delphi / Windows SDK/API

delphi ÊÖ¶¯×°ÔØÇý¶¯ÎļþÌáʾ£º
RROR (1058): The driver is marked as disabled (Start=4) in its service database entry.
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Àý×Ó³ÌÐò¼û¸½¼þ£¬ÓÃDelphi 7½øÐбàÒë
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Delphi(Pascal) code:
if Node.ChildNodes <> nil then
begin
for i := 0 to Node.ChildNodes.Count - 1 do
begin
cNode := N ......

¹ØÓÚDelphi IXMLDOMNodeList ±£´æ

var
FXmlDoc:IXMLDomDocument;
begin
ʹÓÃFXmlDoc.save('Îļþ·¾¶')£»
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