void form_setConnectEventAfterOpen() { thisConn = CDBOperate.GetConnection(); if (!CDBOperate.TryConnect(thisConn)) { MessageBox.Show("数据库连接错误"); } }
void form_setConnectEvent() { thisConn = CDBOperate.GetConnection(); if (CDBOperate.TryConnect(thisConn)) { InitializeComponent(); } else { this.Close(); } }
private string zxXmlPath; //上传中心的xml目录 public FormMain() { thisConn = CDBOperate.GetConnection(); if (CDBOperate.TryConnect(thisConn)) { InitializeComponent(); } else { FormSetting form = new FormSetting(); form.setConnectEvent += form_setConnectEvent; form.setSettingEvent += form_setSettingEvent; form.ShowDialog(); } }