public Form1() { InitializeComponent(); initRecptComponent(); initCameraComponent(); initMainPanelQueryComponent(); showRecptComponent(); issue_name_itemNo1.Event_ItemNo += new issue_name_itemNo.Del_ItemNo(issue1_Event_ItemNo); recpt_name_itemNo1.Event_recpt_ItemNo += new recpt_name_itemNo.Del_recpt_ItemNo(recpt_Event_ItemNo); event_control_close += new control_close(camerDriver1.camerDriver_Closed); event_control_show += new control_show(camerDriver1.camerDriver_Open); MySqlSimpleOper.SetServerIp("127.0.0.1"); // preMySql(); }