static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
try
{
DBHelper.conn = new System.Data.SqlClient.SqlConnection(DBHelper.connStr);
DBHelper.conn.Open();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
Application.Run(new Form1());
DBHelper.conn.Close();
}
program配置修改,增加异常分析
最新推荐文章于 2025-05-21 15:48:23 发布