日期:2014-05-16 浏览次数:21070 次
DataTable dt = new DataTable();
using (OleDbConnection conn = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + @"E:\Project\Copy of SmartTesterNet\SmartTesterNet.Web\App_Data\MR_System_All.mdb"))
{
try
{
OleDbCommand cmd = new OleDbCommand("select * from SMT_Folder_Table,SMT_Object_Table where SMT_Object_Table.ParentID =SMT_Folder_Table.ID", conn);
OleDbDataAdapter oda = new OleDbDataAdapter(cmd);
oda.Fill(dt);
dt.TableName = "SMT_Folder_Table";
cmd.Dispose();
}
catch (Exception ex)
{
conn.Close();
throw new Exception(ex.Message);
}
}
dt.WriteXml(@"E:\Project\Copy of SmartTesterNet\SmartTesterNet.Web\App_Data\123.xml",true);
- <SMT_Folder_Table> <SMT_Folder_Table.No>65</SMT_Folder_Table.No> <SMT_Folder_Table.ID>ID_20090326_86116451</SMT_Folder_Table.ID> <SMT_Folder_Table.ParentID>ID_20090326_95313513</SMT_Folder_Table.ParentID> <SMT_Folder_Table.Name>TextEdit_Scene</SMT_Folder_Table.Name> <SMT_Folder_Table.Select>False</SMT_Folder_Table.Select> <SMT_Folder_Table.Sort>False</SMT_Folder_Table.Sort> <SMT_Object_Table.No>383</SMT_Object_Table.No> <SMT_Object_Table.ID>ID_20090318_6714558</SMT_Object_Table.ID> <SMT_Object_Table.ParentID>ID_20090326_86116451</SMT_Object_Table.ParentID> <SMT_Object_Table.Name>TextEdit_FRM</SMT_Object_Table.Name> <SMT_Object_Table.Select>False</SMT_Object_Table.Select> <SMT_Object_Table.Sort>True</SMT_Object_Table.Sort> </SMT_Folder_Table>
- <SMT_Folder_Table>
<SMT_Folder_Table.No>65</SMT_Folder_Table.No>
<SMT_Folder_Table.ID>ID_20090326_86116451</SMT_Folder_Table.ID>
<SMT_Folder_Table.ParentID>ID_20090326_95313513</SMT_Folder_Table.ParentID>
<SMT_Folder_Table.Name>TextEdit_Scene</SMT_Folder_Table.Name>
<SMT_Folder_Table.Select>False</SMT_Folder_Table.Select>
<SMT_Folder_Table.Sort>False</SMT_Folder_Table.Sort>
-<SMT_Object_Table.No>383</SMT_Object_Table.No>
<SMT_Object_Table.ID>ID_20090318_6714558</SMT_Object_Table.ID>
<SMT_Object_Table.ParentID>ID_20090326_86116451</SMT_Object_Table.ParentID>
<SMT_Object_Table.Name>TextEdit_FRM</SMT_Object_Table.Name>
<SMT_Object_Table.Select>False</SMT_Object_Table.Select>
<SMT_Object_Table.Sort>True</SMT_Object_Table.Sort>
</SMT_Folder_Table>