private void combo_Loaded(object sender, RoutedEventArgs e)
{
ComboBox comboBox = (ComboBox)sender;
CustomerViewModel customerViewModel = (CustomerViewModel)this.DataContext;
Type _type = customerViewModel.GetType();
PropertyInfo _propertyInfo = _type.GetProperty(StatusName.ToString());
Status MyStatus = (Status)Enum.Parse(typeof(Status), StatusValue.ToString(), true);
_propertyInfo.SetValue(customerViewModel, MyStatus);
customerViewModel.VerifyPropertyName(StatusName);
// Set initial Enum values to given Status Name and Value
for (int index = 0; index < combo.Items.Count; index++)
{
EnumItem item = (EnumItem)combo.Items.GetItemAt(index);
if (item.Value.ToString() == MyStatus.ToString())
{
combo.SelectedItem = item;
break;
}
}
}
private void combo_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
// Update DataContext
ComboBox comboBox = (ComboBox)sender;
CustomerViewModel customerViewModel = (CustomerViewModel)this.DataContext;
Type _type = customerViewModel.GetType();
// verify if property name exists in model
customerViewModel.VerifyPropertyName(StatusName);
// use reflection to update selected value in data context
PropertyInfo _propertyInfo = _type.GetProperty(StatusName.ToString());
EnumItem item = (EnumItem)combo.SelectedItem;
Status MyStatus = (Status)Enum.Parse(typeof(Status), item.Value.ToString(), true);
_propertyInfo.SetValue(customerViewModel, MyStatus);
}
