C # Real-Time Dynamic Refresh list [such as DataGridView, ListView, etc.

ThreadPool. QueueUserWorkItem (_ =>

{

This. Invoke (MethodInvoker) () =>

{

Try

{

Lock (m_objLock5)

{

If (EVIs. Count! = Evss. Count) return; // if an exception occurs, no extraction is returned.

Foreach (EntityVehicleInfo evi in EVIs)

{

Int mcuid = evi. MCUID;

/// // Add Location Information

EntityVehicleInfo vehicleInfo = null;

VehicleInfo = DataReader. Instance. HtVehicleInfo [mcuid] asEntityVehicleInfo;

If (vehicleInfo = null) return;

Int Add_InfoIndex = dgvVehicleInfo. Rows. Add (1 );

DataGridViewRow row = dgvVehicleInfo. Rows [Add_InfoIndex];

DituHelper. GetAddressByGPS (vehicleInfo. longpolling, vehicleInfo. Latitude, Add_InfoIndex );

Row. Cells ["VehicleInfoMCUID"]. Value = vehicleInfo. MCUID;

Row. Cells ["VEHICLENO"]. Value = vehicleInfo. VehicleNo;

Row. Cells ["ONLINE"]. Value = vehicleInfo. Online;

Row. Cells ["ACC"]. Value = vehicleInfo. ACC;

// Row. Cells ["longpolling"]. Value = vehicleInfo. longpolling. ToString ("f5 ");

// Row. Cells ["LATITUDE"]. Value = vehicleInfo. Latitude. ToString ("f5 ");

Row. Cells ["ANGLE"]. Value = UtilityHelper. Angle2Direction (int) vehicleInfo. Angle );

Row. Cells ["VELOCITY"]. Value = vehicleInfo. Velocity;

Row. Cells ["LOCATIONSTATE"]. Value = vehicleInfo. LocationState;

Row. Cells ["RECEIVETIME"]. Value = vehicleInfo. ReceiveTime;

//// // Add status information

EntityVehicleState vehicleState = null;

VehicleState = DataReader. Instance. HtVehicleState [mcuid] asEntityVehicleState;

If (vehicleState = null) return;

Int Add_StateIndex = dgvVehicleState. Rows. Add (1 );

DataGridViewRow row2 = dgvVehicleState. Rows [Add_StateIndex];

Row2.Cells ["VEHICLENOS"]. Value = vehicleInfo. VehicleNo. ToString ();

VehicleInfo = null;

Row2.Cells ["PositionTime"]. Value = vehicleState. PositionTime. ToString ();

Row2.Cells ["STOPFUEL"]. Value = vehicleState. StopFuel? "Yes": "no ";

Row2.Cells ["FUELCUT"]. Value = vehicleState. FuelCut? "Power-off": "power-off ";

Row2.Cells ["AUTODEFENCE"]. Value = vehicleState. AutoFence? "Fortification": "anti-DDoS ";

Row2.Cells ["TRUNKBOOT"]. Value = vehicleState. TrunkBoot? "Enable": "Disable ";

Row2.Cells ["BRAKING"]. Value = vehicleState. Braking? "Brake on": "brake on release ";

Row2.Cells ["DOOROPEN"]. Value = vehicleState. DoorOpen? "Open": "close ";

Row2.Cells ["ACCON"]. Value = vehicleState. ACCOn? "Ignition": "flameout ";

Row2.Cells ["POWERSAVER"]. Value = vehicleState. PowerSaver? "Yes": "no ";

VehicleState = null;

}

}

}

Catch (Exception ex)

{

LogHelper. Writeln ("instance_policyinfo" + ex. StackTrace );

}

}));

});

The effect is as follows: