private void DeleteTestCase(object sender, RoutedEventArgs e)
{
TestCaseProxy testCaseToDelete = ((MenuItem)sender).DataContext as TestCaseProxy;
TestManager manager = new TestManager();
manager.DeleteById(testCaseToDelete.Id);
ProjectProxy projectProxy = this.UIProjectProxyList.Where(proj => proj.Areas.Any(a => a.ID == testCaseToDelete.AreaID)).FirstOrDefault();
if (projectProxy != null)
{
AreaProxy areaProxy = projectProxy.Areas.Where(a => a.ID == testCaseToDelete.AreaID).FirstOrDefault();
if (areaProxy != null)
{
areaProxy.TestCasesList.Remove(testCaseToDelete);
this.SetCurrentTestCase(new TestCaseProxy());
}
}
}