我有以下xml。使用正则表达式从xml中获取值
string xmlstring= <z:row ows_Article_x0020_Tags='14;#cricket;#21;#Headlines;#19;#Videos' ows__ModerationStatus='0' ows__Level='1' ows_Last_x0020_Modified='9;#2013-11-26 01:33:01' ows_ID='9' ows_UniqueId='9;#{FEA534D1-F63B-464D-97DE- AC60798B72D6}' ows_owshiddenversion='9' ows_FSObjType='9;#0' ows_Created_x0020_Date='9;#2013-11-24 22:59:53' ows_ProgId='9;#' ows_FileLeafRef='9;#Pablo-Ferrero.aspx' ows_PermMask='0x7fffffffffffffff' ows_Modified='2013-11-26 01:33:01' ows_FileRef='9;#sites/Gaslines/NewsAndEvents/Pages/Pablo-Ferrero.aspx' ows_DocIcon='aspx' ows_Editor='24;#Harshini P Hegde' />\r\n
<z:row ows_Article_x0020_Tags='20;#Charity;#14;#cricket' ows__ModerationStatus='0' ows__Level='1' ows_Last_x0020_Modified='10;#2013-11-26 01:30:11' ows_ID='10' ows_UniqueId='10;#{C8D042AE-466F-44E8-940B- 0C9A64130923}' ows_owshiddenversion='8' ows_FSObjType='10;#0' ows_Created_x0020_Date='10;#2013-11-24 23:01:50' ows_ProgId='10;#' ows_FileLeafRef='10;#Debra-L-Reed.aspx' ows_PermMask='0x7fffffffffffffff' ows_Modified='2013-11- 26 01:3:10' ows_FileRef='10;#sites/Gaslines/NewsAndEvents/Pages/Debra-L-Reed.aspx' ows_DocIcon='aspx' ows_Editor='24;#Harshini P Hegde' />\r\n
<z:row ows_Article_x0020_Tags='' ows__ModerationStatus='3' ows__Level='255' ows_Last_x0020_Modified='13;#2013-11-26 01:45:12' ows_ID='13' ows_UniqueId='13;#{81236BD1-AF3B-4D97-BA14-5492F8013251}' ows_owshiddenversion='5' ows_FSObjType='13;#0' ows_Created_x0020_Date='13;#2013-11-26 01:28:45' ows_ProgId='13;#' ows_FileLeafRef='13;#TestTagCloudPage.aspx' ows_PermMask='0x7fffffffffffffff' ows_Modified='2013-11-26 01:45:13' ows_CheckoutUser='24;#Harshini P Hegde' ows_FileRef='13;#sites/Gaslines/NewsAndEvents/Pages/TestTagCloudPage.aspx' ows_DocIcon='aspx' ows_Editor='24;#Harshini P Hegde' />\r\n</rs:data>\r\n</xml>"
上面的XML也有stringxml之前以下
<xml xmlns:s='uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882'\r\n xmlns:dt='uuid:C2F41010-65B3-11d1-A29F-00AA00C14882'\r\n xmlns:rs='urn:schemas-microsoft-com:rowset'\r\n xmlns:z='#RowsetSchema'>\r\n
<s:Schema id='RowsetSchema'>\r\n
<s:ElementType name='row' content='eltOnly' rs:CommandTimeout='30'>\r\n
<s:AttributeType name='ows_Article_x0020_Tags' rs:name='Article Tags' rs:number='1'>\r\n
我需要输出作为
string result= 14;#cricket;#21;#Headlines;#19;#Videos;20;#Charity;#14;#cricket
即我需要的TXT躺在
之间`<z:row ows_Article_x0020_Tags=" and " ows__ModerationStatus=`
我试过用linq。我无法做到这一点。所以我想用正则表达式来做。是否有可能删除字符串中除了使用正则表达式的结果之外的所有其他内容?
我认为正则表达式不是解析xml的最佳方式。你有所有的XML数据,或只有这三行?你缺少一些开始标签和名称空间定义 –
这不是整个XML,我现在将它们添加。 –
这仍然是无效的XML,它甚至没有行标记 –