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using System.Data.OleDb;
public static void CreateExcelFile2()
{
string OLEDBConnStr = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\\aa2.xls;";
OLEDBConnStr += " Extended Properties=Excel 8.0;";
string strCreateTableSQL = @" CREATE TABLE ";
strCreateTableSQL += @" ²âÊÔ±í ";
strCreateTableSQL += @" ( ";
strCreateTableSQL += @" ID INTEGER, ";
strCreateTableSQL += @" UserID INTEGER, ";
strCreateTableSQL += @" UserIP VARCHAR , ";
strCreateTableSQL += @" PostTime DATETIME , ";
strCreateTableSQL += @" fromParm VARCHAR ";
strCreateTableSQL += @" ) ";
OleDbConnection oConn = new OleDbConnection();
oConn.ConnectionString = OLEDBConnStr;
OleDbCommand oCreateComm = new OleDbCommand();
oCreateComm.Connection = oConn;
oCreateComm.CommandText = strCreateTableSQL;
oConn.Open();
oCreateComm.ExecuteNonQuery();
oConn.Close();
}
using System.Data.OleDb;
public static void CreateExcelFile2()
{
string OLEDBConnStr = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\\aa2.xls;";
OLEDBConnStr += " Extended Properties=Excel 8.0;";
string strCreateTableSQL = @" CREATE TABLE ";
strCreateTableSQL += @" ²âÊÔ±í ";
strCreateTableSQL += @" (
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insert into cmd (classID,cmdType,cmd) values('temp','temp','temp')
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select * from cmd where classID ......
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set conn=server.CreateObject("adodb.connection")
set rs=server.CreateObject("adodb.recordset")
connstr="provider=microsoft.jet.oledb.4.0;data source="&server.mappath("db/db.mdb")
conn.open connstr
sql="select * fr ......
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<connectionStrings>
<add name="ydycon" connectionString="Provider=Microsoft.Jet.OLEDB.4.0;
Data Source=|DataDirectory|ydy.mdb" providerName="System.Data.OleDb"/>
</connectionStrings>
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public void ExportExcel(DataTable dtData, string filename)
{
System.Web.UI.WebControls.DataGrid dgExport = null;
// µ±Ç°¶Ô»°
Sy ......