private void labConnect_Click(object sender, EventArgs e)
{
frmConnectConfig frm = new frmConnectConfig();
frm.ShowDialog();
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.ApplicationExit += new EventHandler(Application_ApplicationExit);
Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);
using (SqlConnection sqlconn = new SqlConnection(DBUtility.DbHelperSQL.connectionString))
{
try
{
sqlconn.Open();
}
catch (SqlException ex)
{
string strErrCode = ex.Message;
MessageBox.Show("数据库连接失败!错误:" + strErrCode);
frmConnectConfig frmConnectConfig = new frmConnectConfig();
frmConnectConfig.ShowDialog();
return;
}
}
Messages mes = new Messages();
if (mes.TestTheProcess())//检测程序是否已打开。
{
return;
}
#region 监测是否有新版本
BLLFILEUPLOAD BLLFILEUPLOAD = new BLLFILEUPLOAD();
string strVersion = "";
string strConfigPath = Application.StartupPath + @"\CONFIG.INI";
if (!File.Exists(strConfigPath))
{
mes.Show("配置文件已丢失，请联系开发人员。");
Application.Exit();
return;
}
StringBuilder strRead = new StringBuilder(255);
int i = GetPrivateProfileString("VERSION", "VERSION", "", strRead, 255, strConfigPath);
strVersion = strRead.ToString();
int intCount = 0;
try
{
string strCount = "SELECT COUNT(*) FROM FILEUPLOAD WHERE VERSION>'" + strVersion + "'";
object objCount = BLLFILEUPLOAD.QueryCustom(strCount);
if (objCount != null && objCount != DBNull.Value)
{
intCount = Convert.ToInt32(objCount);
}
}
catch (Exception ex)
{
}
#endregion
if (intCount > 0)
{
Application.Exit();
System.Diagnostics.Process process = System.Diagnostics.Process.Start(Application.StartupPath + @"\DOWNLOAD.exe");
}
else
{
FrmLogin frm = new FrmLogin();
frm.ShowDialog();
if (frm.DialogResult == DialogResult.OK)
{
Application.Run(new frmMain());
}
}
}
