private void Selector_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (GeneralTab.IsSelected && previousItem != GeneralTab)
{
previousItem = GeneralTab;
DataContext = new GeneralTabViewModel(this);
}
else if (StatisticsTab.IsSelected && previousItem != StatisticsTab)
{
previousItem = StatisticsTab;
DataContext = new StatisticsTabViewModel(this);
}
else if (TrackingTab.IsSelected && previousItem != TrackingTab)
{
previousItem = TrackingTab;
DataContext = new TrackingTabViewModel(this);
}
else if (DataInputTab.IsSelected)
{
if (CitizenTab.IsSelected && previousItem != CitizenTab)
{
previousItem = CitizenTab;
DataContext = new CitizenTabViewModel(this);
}
else if (TestCaseTab.IsSelected && previousItem != TestCaseTab)
{
previousItem = TestCaseTab;
DataContext = new TestCaseTabViewModel(this);
}
else if (TestCenterTab.IsSelected && previousItem != TestCenterTab)
{
previousItem = TestCenterTab;
DataContext = new TestCenterTabViewModel(this);
}
else if (LocationTab.IsSelected && previousItem != LocationTab)
{
previousItem = LocationTab;
DataContext = new LocationTabViewModel(this);
}
else if (LocationVisitTab.IsSelected && previousItem != LocationVisitTab)
{
previousItem = LocationVisitTab;
DataContext = new LocationVisitTabViewModel(this);
}
}
}
public MainWindow()
{
InitializeComponent();
DataContext = new GeneralTabViewModel(this);
}
