public void LoadParts(string sku)
{
try
{
IProductCatalogRepository productCatalogRepository =
SharePointServiceLocator.Current.GetInstance <IProductCatalogRepository>();
IEnumerable <Part> parts = productCatalogRepository.GetPartsByProductSku(sku);
if (parts != null && parts.Any())
{
view.Parts = parts;
}
else
{
// Show an errormessage in the view. Note, we couldn't use the ErrorVisualizer here, because
// the errorVisualizer is outside of the updatepanel. Only things inside the update panel of
// the view will be refreshed when the LoadParts button is clicked.
view.ErrorMessage = Resources.NoPartsFoundError;
}
view.DataBind();
}
catch (Exception ex)
{
// If an unhandled exception occurs in the view, then instruct the ErrorVisualizer to replace
// the view with an errormessage.
ViewExceptionHandler viewExceptionHandler = new ViewExceptionHandler();
viewExceptionHandler.HandleViewException(ex, ErrorVisualizer);
}
}