Delphi xmlÎļþµÄÐÞ¸Ä
ÎļþÄÚÈÝÈçÏ£º
<?xml version="1.0" encoding="utf-8"?>
<caches>
<cache name="µØÇøÐÅÏ¢" dll_name="BLLPack.bpl" method="CacheRegion" size="325" necessary="1" cache_way="1">
<tables>
<item name="region" update_date="2010-02-02 12:12:12:000" />
<item name="hospital_region" update_date="2010-02-02 12:12:12:000" />
</tables>
</cache>
<caches>
ÈçºÎÄÜÐÞ¸Äupdate_dateµÄÖµ
uses
XMLIntf, XMLDoc;
procedure TForm1.Button2Click(Sender: TObject);
var
xmlDoc: IXMLDocument;
Node: IXMLNode;
NodeList: IXMLNodeList;
begin
xmlDoc := TXMLDocument.Create(nil);
xmlDoc.Active := true;
xmlDoc.Version := '1.0';
xmlDoc.Encoding := 'GB2312';
xmlDoc.LoadfromFile('c:\a.xml');
NodeList := xmldoc.DocumentElement.ChildNodes['cache'].ChildNodes['tables'].ChildNodes;
Node := NodeList.First ;
Node.SetAttribute('update_date', 'abc');
xmlDoc.SaveToFile('c:\a.xml');
xmlDoc := nil;
end;
¿ÉÒÔÓÃXML°ó¶¨£¬È»ºóÖ±½ÓÓð󶨶ÔÏó¼ÓÔØ£¬È»ºóÐ޸ľͿÉÒÔÁË£¬ÕâÑù·Ç³£¼òµ¥¡£
¹Ø×¢...............
¶¥1Â¥
²»¹ý£¬Èç¹û1Â¥´úÂ뱨´í
¿ÉÄÜ1£ºÉ¾³ý xmlDoc.Version :=
Ïà¹ØÎÊ´ð£º
Çë½Ì¸÷·¸ßÊÖ¡£ÎäÁÖÇ°±²¡£ÎÒ½«B.EXE×ö³É×ÊÔ´Îļþ£¬È»ºó¼Óµ½123.dllÖС£ÓÃA.EXEÀ´µ÷ÓÃ123.dllÖеÄB.EXE
Çë¸÷λǰ±²°ïæָ½ÌÏ¡£A.exeÈçºÎÀ´µ÷ÓÃdllÖеÄexe£¿´úÂëÓÖ¸ÃÈçºÎд£¿
ÎÞÈ˻شð£¿
×ö³É×ÊÔ´Î ......
txt ºÍXML ¸ñʽÏàÓ¦
²»½èÖúDataSet
µ¼Èë¶ÁÈ¡TXTÎļþ
È»ºóÖ±½ÓдÈëXML(ͬһÎļþ,²»Í¬Êý¾Ý,µÝÔöÔÊý¾ÝûÓб»¸²¸ÇÇé¿öÏÂÔö¼ÓÊý¾Ý.)
½Ì¸öÒªµã»ò×îºÃÊÇÓиö´úÂëÌáʾµÄ
¹ý·ºÃºº °ï¸öæÈö^^
²»»á£¬°ïÂ¥Ö÷ ......
´ÓÊý¾Ý¿âÖвéѯһÕűíµÄÊý¾Ý
select ²¿ÃÅ,ÐÕÃû from tb
ÈçºÎ²ÅÄÜÉú³ÉÏÂÃæµÄxml¸ñʽ
XML code:
<folder state="unchecked" label="È«²¿">
¡¡¡¡ <folder state="unchecked&qu ......
<?xml version="1.0"?>
<root>
<status>433</status>
<msg>Õâ¸öÊǺº×Ö</msg>
<serialno>123</serialno>
</root>
ÈçºÎÓÃASP¶ÁÈ¡ statusÖµ ......
ΪʲôÎҵijÌÐòµ÷ÓÃXMLÅäÖÃÎļþÖеİ¢À²®ÎÄÏÔʾ²»³öÀ´£¿ÆäËûµÄÓïÖÖ¶¼¿ÉÒÔ£¬ÈçÖÐÎÄ£¬Ó¢ÎÄ£¬µÂÎĶ¼¿É¡£
ÎÒ½«XMLµÄ±àÂë¸ÄΪutf-8ºÍunicodeµÄµ½µÃ½á¹û¶¼Ò»Ñù.
°¢À²®ÎĵÄ×Ö¿âÄãÓÐô£¿
ÓÐ,ÎÒµÄEXEÊÇ·ÅÔÚpc»úÉÏÖ´Ðе ......