C#写的年会抽奖软件包含源代码.zip
C#写的年会抽奖软件包含源代码
代码片段和文件信息
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2019-01-07 17:44 C#年会抽奖软件
目录 0 2019-01-07 17:43 C#年会抽奖软件Lucky Draw
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky Draw
文件 920 2013-12-30 20:42 C#年会抽奖软件Lucky DrawLucky Draw.sln
文件 52224 2017-12-20 14:28 C#年会抽奖软件Lucky DrawLucky Draw.suo
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky Drawin
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky Drawindata
文件 530028 2014-01-01 15:14 C#年会抽奖软件Lucky DrawLucky Drawindatachoujiang.wav
文件 1764112 2014-01-01 21:14 C#年会抽奖软件Lucky DrawLucky Drawindatagongxi.wav
文件 1764112 2014-01-01 21:14 C#年会抽奖软件Lucky DrawLucky Drawindatajoin.wav
文件 1249280 2014-01-11 08:44 C#年会抽奖软件Lucky DrawLucky DrawindataLD.mdb
文件 28887664 2013-12-31 17:33 C#年会抽奖软件Lucky DrawLucky Drawindata喜洋洋.wav
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebug
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publish
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files抽奖系统_1_0_0_4
文件 25214 2009-11-01 03:49 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files抽奖系统_1_0_0_4logo.ico.deploy
文件 808448 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files抽奖系统_1_0_0_4抽奖系统.exe.deploy
文件 7134 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files抽奖系统_1_0_0_4抽奖系统.exe.manifest
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files神仙抽奖系统_1_0_0_1
文件 25214 2009-11-01 03:49 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files神仙抽奖系统_1_0_0_1logo.ico.deploy
文件 806912 2012-10-23 16:31 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files神仙抽奖系统_1_0_0_1神仙抽奖系统.exe.deploy
文件 7170 2012-10-23 16:31 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files神仙抽奖系统_1_0_0_1神仙抽奖系统.exe.manifest
文件 475576 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishsetup.exe
文件 5320 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publish抽奖系统.application
文件 5356 2012-10-23 16:31 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publish神仙抽奖系统.application
文件 25588 2012-10-24 16:00 C#年会抽奖软件Lucky DrawLucky DrawinDebugpm3.wav
文件 1587 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebug抽奖系统.application
文件 808448 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebug抽奖系统.exe
文件 3476 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebug抽奖系统.exe.manifest
文件 75264 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebug抽奖系统.pdb
............此处省略103个文件信息
using System;
using System.Data;
using System.Configuration;
using System.Data.OleDb;
using System.Text;
using System.Windows.Forms;
///
/// DataAccess 为数据库操作等全局定义的一些类
///
public class DataAccess
{
public DataAccess()
{
}
public static bool DataIsChange;
#region 配置数据库连接字符串
///
/// 获取C/S系统根目录
///
public static string SysRootPath()
{
string resultPath = string.Empty;
string sysPath = Application.StartupPath;
if (sysPath.LastIndexOf(“bin“) > 0)
{
resultPath = sysPath.Substring(0 sysPath.LastIndexOf(“bin“));
}
else
{
resultPath = sysPath;
}
return resultPath;
}
///
/// 配置数据库连接字符串
///
private static string ConnectionString = “Provider=Microsoft.Jet.OLEDB.4.0;Data Source=“ + System.Environment.CurrentDirectory + “\data\LD.mdb;Persist Security Info=False;Jet OLEDB:Database Password=shiyanexperiment;“;
#endregion
#region 执行SQL语句,返回Bool值
///
/// 执行SQL语句,返回Bool值
///
/// 要执行的SQL语句
/// 返回BOOL值,True为执行成功
public bool ExecuteSQL(string sql)
{
OleDbConnection con = new OleDbConnection(ConnectionString);
OleDbCommand cmd = new OleDbCommand(sql con);
try
{
con.Open();
cmd.ExecuteNonQuery();
return true;
}
catch
{
return false;
}
finally
{
con.Close();
con.Dispose();
cmd.Dispose();
}
}
#endregion
#region 读取带参数的结果集
///
/// 读取带参数的结果集
///
/// SQL语句
/// 参数列表
/// 结果集
public OleDbDataReader ExecuteReader(string sql)
{
OleDbDataReader reader = null;
OleDbConnection con = new OleDbConnection(ConnectionString);
OleDbCommand cmd = new OleDbCommand(sql con);
try
{
con.Open();
reader = cmd.ExecuteReader(CommandBehavior.CloseConnection);
}
catch
{
}
return reader;
}
#endregion
#region 执行SQL语句,返回DataTable
///
/// 执行SQL语句,返回DataTable
///
/// 要执行的SQL语句
/// 返回DataTable类型的执行结果
public DataTable GetDataTable(string sql)
{
DataSet ds = new DataSet();
OleDbConnection con = new OleDbConnection(ConnectionString);
OleDbDataAdapter da = new OleDbDataAdapter(sql con);
try
{
da.Fill(ds “tb“);
}
catch (Exception ex)
{
throw new Ex
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2019-01-07 17:44 C#年会抽奖软件
目录 0 2019-01-07 17:43 C#年会抽奖软件Lucky Draw
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky Draw
文件 920 2013-12-30 20:42 C#年会抽奖软件Lucky DrawLucky Draw.sln
文件 52224 2017-12-20 14:28 C#年会抽奖软件Lucky DrawLucky Draw.suo
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky Drawin
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky Drawindata
文件 530028 2014-01-01 15:14 C#年会抽奖软件Lucky DrawLucky Drawindatachoujiang.wav
文件 1764112 2014-01-01 21:14 C#年会抽奖软件Lucky DrawLucky Drawindatagongxi.wav
文件 1764112 2014-01-01 21:14 C#年会抽奖软件Lucky DrawLucky Drawindatajoin.wav
文件 1249280 2014-01-11 08:44 C#年会抽奖软件Lucky DrawLucky DrawindataLD.mdb
文件 28887664 2013-12-31 17:33 C#年会抽奖软件Lucky DrawLucky Drawindata喜洋洋.wav
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebug
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publish
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files抽奖系统_1_0_0_4
文件 25214 2009-11-01 03:49 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files抽奖系统_1_0_0_4logo.ico.deploy
文件 808448 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files抽奖系统_1_0_0_4抽奖系统.exe.deploy
文件 7134 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files抽奖系统_1_0_0_4抽奖系统.exe.manifest
目录 0 2019-01-07 17:44 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files神仙抽奖系统_1_0_0_1
文件 25214 2009-11-01 03:49 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files神仙抽奖系统_1_0_0_1logo.ico.deploy
文件 806912 2012-10-23 16:31 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files神仙抽奖系统_1_0_0_1神仙抽奖系统.exe.deploy
文件 7170 2012-10-23 16:31 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishApplication Files神仙抽奖系统_1_0_0_1神仙抽奖系统.exe.manifest
文件 475576 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publishsetup.exe
文件 5320 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publish抽奖系统.application
文件 5356 2012-10-23 16:31 C#年会抽奖软件Lucky DrawLucky DrawinDebugapp.publish神仙抽奖系统.application
文件 25588 2012-10-24 16:00 C#年会抽奖软件Lucky DrawLucky DrawinDebugpm3.wav
文件 1587 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebug抽奖系统.application
文件 808448 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebug抽奖系统.exe
文件 3476 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebug抽奖系统.exe.manifest
文件 75264 2012-10-25 08:14 C#年会抽奖软件Lucky DrawLucky DrawinDebug抽奖系统.pdb
............此处省略103个文件信息
版权声明:本文内容由互联网用户自发贡献,该文观点仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容, 请发送邮件举报,一经查实,本站将立刻删除。
评论列表(条)