private void Window_Loaded(object sender, RoutedEventArgs e)
{
Startup = true;
// Data source is handled in XAML !!!!
if (this.BankGrid.Items.Count > 0)
{
this.BankGrid.Items.Clear( );
}
this.BankGrid.ItemsSource = BankViewercollection;
if (BankViewercollection.Count == 0)
{
BankViewercollection = BankCollection.LoadBank(4, false);
}
this.BankGrid.ItemsSource = BankViewercollection;
this.MouseDown += delegate { DoDragMove( ); };
DataFields.DataContext = this.BankGrid.SelectedItem;
EventControl.ViewerDataHasBeenChanged += ExternalDataUpdate; // Callback in THIS FILE
//Subscribe to Bank Data Changed event declared in EventControl
EventControl.BankDataLoaded += EventControl_BankDataLoaded;
SaveBttn.IsEnabled = false;
Startup = false;
Count.Text = this.BankGrid.Items.Count.ToString( );
}
void ReloadData(DataGrid DGrid)
{
try
{
Mouse.OverrideCursor = Cursors.Wait;
// Make sure we are back on UI thread
int current = 0;
current = DGrid.SelectedIndex == -1 ? 0 : DGrid.SelectedIndex;
this.BankGrid.ItemsSource = null;
this.CustomerGrid.ItemsSource = null;
this.DetailsGrid.ItemsSource = null;
BankCollection.LoadBank(3);
this.BankGrid.ItemsSource = MultiBankcollection;
MultiCustcollection = CustCollection.LoadCust(MultiCustcollection);
this.CustomerGrid.ItemsSource = MultiCustcollection;
MultiDetcollection = DetCollection.LoadDet(MultiDetcollection);
this.DetailsGrid.ItemsSource = MultiDetcollection;
DGrid.SelectedIndex = current;
Console.WriteLine($"End of ReloadGrid() : Thread = { Thread . CurrentThread . ManagedThreadId}");
}
catch (Exception ex)
{
Console.WriteLine($"ERROR: ReloadGrid() {ex . Message}, : {ex . Data}");
}
}
private async void Window_Loaded(object sender, RoutedEventArgs e)
{
Flags.MultiViewer = this;
EventControl.BankDataLoaded += UpdatedDataLoaded;
EventControl.CustDataLoaded += UpdatedDataLoaded;
EventControl.DetDataLoaded += UpdatedDataLoaded;
EventControl.ViewerDataHasBeenChanged += EventControl_ViewerDataHasBeenChanged;
if (MultiBankcollection == null || MultiBankcollection.Count == 0)
{
MultiBankcollection = BankCollection.LoadBank(3);
}
BankGrid.ItemsSource = MultiBankcollection;
if (MultiCustcollection == null || MultiCustcollection.Count == 0)
{
MultiCustcollection = CustCollection.LoadCust(MultiCustcollection);
}
if (MultiDetcollection == null || MultiDetcollection.Count == 0)
{
MultiDetcollection = DetCollection.LoadDet(MultiDetcollection);
}
this.BankGrid.ItemsSource = MultiBankcollection;
this.CustomerGrid.ItemsSource = MultiCustcollection;
this.DetailsGrid.ItemsSource = MultiDetcollection;
}
private async void ReLoadAllDataBases( )
{
this.BankGrid.ItemsSource = null;
this.CustomerGrid.ItemsSource = null;
this.DetailsGrid.ItemsSource = null;
this.BankGrid.Items.Clear( );
this.CustomerGrid.Items.Clear( );
this.DetailsGrid.Items.Clear( );
BankCollection.LoadBank(3);
MultiBankcollection = BankCollection.LoadBank(3);
MultiCustcollection = CustCollection.LoadCust(MultiCustcollection);
MultiDetcollection = DetCollection.LoadDet(MultiDetcollection);
int b = bindex;
int c = cindex;
int d = dindex;
this.BankGrid.ItemsSource = MultiBankcollection;
this.CustomerGrid.ItemsSource = MultiCustcollection;
this.DetailsGrid.ItemsSource = MultiDetcollection;
bindex = b;
cindex = c;
dindex = d;
this.BankGrid.Refresh( );
this.CustomerGrid.Refresh( );
this.DetailsGrid.Refresh( );
}