protected override void OnDeactivate(bool close)
{
WriteVarBOOL_ObservableCollection.Clear();
WriteValBOOL_ObservableCollection.Clear();
ReadVar_ObservableCollection.Clear();
ReadVal_ObservableCollection.Clear();
WriteVar_ObservableCollection.Clear();
WriteVal_ObservableCollection.Clear();
//BackgroundWorers Events detach
_toggleButtonWorker.DoWork -= DoWork_Toggle;
_toggleButtonWorker.RunWorkerCompleted -= WorkCompleted_Toggle;
_toggleButtonWorker.ProgressChanged -= ProgressChanged_Toggle;
_writeVarWorker.DoWork -= DoWork_WriteVar;
_writeVarWorker.RunWorkerCompleted -= WorkCompleted_WriteVar;
_writeVarWorker.ProgressChanged -= ProgressChanged_WriteVar;
_readVarWorker.DoWork -= DoWork_ReadVar;
_readVarWorker.RunWorkerCompleted -= WorkCompleted_ReadVar;
_readVarWorker.ProgressChanged -= ProgressChanged_ReadVar;
//Unsubscribe to the event messages
_eventAggregator.Unsubscribe(this);
base.OnDeactivate(close);
}
//Overides
#region Overides
protected override void OnActivate()
{
//subscribe to the event messages
_eventAggregator.Subscribe(this);
// Read parent values on activation, after it will be handled by messaging
MainViewModel ParentViewModel = (MainViewModel)this.Parent;
IP_address_ReadWriteTab = ParentViewModel.IP_Address;
Port_ReadWriteTab = ParentViewModel.Port;
//BackgroundWorers Events attach
_toggleButtonWorker.DoWork += DoWork_Toggle;
_toggleButtonWorker.RunWorkerCompleted += WorkCompleted_Toggle;
_toggleButtonWorker.ProgressChanged += ProgressChanged_Toggle;
_writeVarWorker.DoWork += DoWork_WriteVar;
_writeVarWorker.RunWorkerCompleted += WorkCompleted_WriteVar;
_writeVarWorker.ProgressChanged += ProgressChanged_WriteVar;
_readVarWorker.DoWork += DoWork_ReadVar;
_readVarWorker.RunWorkerCompleted += WorkCompleted_ReadVar;
_readVarWorker.ProgressChanged += ProgressChanged_ReadVar;
for (int i = 0; i < 5; i++)
{
WriteVarBOOL_ObservableCollection.Add(new Parameters()
{
Name = i.ToString(), Value = ""
});
WriteValBOOL_ObservableCollection.Add(new Parameters()
{
Name = i.ToString(), Value = ""
});
ReadVar_ObservableCollection.Add(new Parameters()
{
Name = i.ToString(), Value = ""
});
ReadVal_ObservableCollection.Add(new Parameters()
{
Name = i.ToString(), Value = ""
});
WriteVar_ObservableCollection.Add(new Parameters()
{
Name = i.ToString(), Value = ""
});
WriteVal_ObservableCollection.Add(new Parameters()
{
Name = i.ToString(), Value = ""
});
}
base.OnActivate();
}
