private void LoadData()
 {
     ((ColumnSeries)mcChart.Series[0]).ItemsSource = logic.GetSymptomaticStatistic(new ReportBindingModel
     {
         DateFrom = datePickerFrom.SelectedDate,
         DateTo   = datePickerTo.SelectedDate,
         DoctorId = id
     });
     ((ColumnSeries)mcChart.Series[1]).ItemsSource = logic.GetDrugCourseStatistic(new ReportBindingModel
     {
         DateFrom = datePickerFrom.SelectedDate,
         DateTo   = datePickerTo.SelectedDate,
         DoctorId = id
     });
     ((ColumnSeries)mcChartAll.Series[0]).ItemsSource = logic.GetSymptomaticStatistic(new ReportBindingModel
     {
         DateFrom = datePickerFrom.SelectedDate,
         DateTo   = datePickerTo.SelectedDate,
         DoctorId = 0
     });
     ((ColumnSeries)mcChartAll.Series[1]).ItemsSource = logic.GetDrugCourseStatistic(new ReportBindingModel
     {
         DateFrom = datePickerFrom.SelectedDate,
         DateTo   = datePickerTo.SelectedDate,
         DoctorId = 0
     });
 }