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using System.Data;
using System.Data.SQLite;
//...
using (SQLiteConnection cn = new SQLiteConnection(
"Data Source=Test.db3;Pooling=true;FailIfMissing=false")
)
{
//ÔÚ´ò¿ªÊý¾Ý¿âʱ£¬»áÅжÏÊý¾Ý¿âÊÇ·ñ´æÔÚ£¬Èç¹û²»´æÔÚ£¬ÔòÔÚµ±Ç°Ä¿Â¼Ï´´½¨Ò»¸ö
cn.Open();
using (SQLiteCommand cmd = new SQLiteCommand())
{
cmd.Connection = cn;
//½¨Á¢±í£¬Èç¹û±íÒѾ´æÔÚ£¬Ôò±¨´í
cmd.CommandText = "CREATE TABLE [test] (id int, name nvarchar(20))";
cmd.ExecuteNonQuery();
//²åÈë²âÊÔÊý¾Ý
for (int i = 2; i < 5; i++)
{
cmd.CommandText = string.Format("INSERT INTO [test] VALUES ({0}, 'ÖÐÎIJâÊÔ')", i);
cmd.ExecuteNonQuery();
}
for (int i = 5; i < 10; i++)
{
cmd.CommandText = string.Format("INSERT INTO [test] VALUES ({0}, 'English Test')", i);
cmd.ExecuteNonQuery();
}
//¶ÁÈ¡Êý¾Ý
cmd.CommandText = "SELECT * from [test]";
using (SQLiteDataReader dr = cmd.ExecuteReader(CommandBehavior.CloseConnection))
{
while (dr.Read())
{
Console.WriteLine("µÚ{0} Ìõ£º{1}&q
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using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using  ......
ǰ̨Éè¼ÆÒ³Ãæ.aspx
<body>
<form id="form1" runat="server">
<div>
<CR:CrystalReportViewer ID="CrystalReportViewer1" runat="server" AutoDataBind="true" />
</div>
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Ö±½ÓÖØÐ´Renderʼþ
protected override void Render(System.Web.UI.HtmlTextWriter writer)
{
StringWriter sw = new StringWriter() ;
&nb ......