public CarInfoSearch(AddNavicertCard frm,string Type)
 {
     strType=Type;
     _frmAddNavicertCard = frm;
     InitializeComponent();
     this.Text = "车辆信息查询";
 }
 public CarInfoSearch(AddNavicertCard frm)
 {
     _frmAddNavicertCard = frm;
     InitializeComponent();
     this.Text = "车辆信息查询";
 }