/// <summary>
/// Handles the Entity Updated Event of the LLBLGenProDataSource
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void OrdersDS_EntityUpdated(object sender, DataSourceActionEventArgs e)
{
OrderEntity order = ((OrderEntity)e.InvolvedEntity);
OrderMessage.Text = "Order with ID = " + order.OrderId + " was successfully updated.";
CalculateOrderTotalAmount();
}
/// <summary>
/// Handles the Entity Inserted Event of the LLBLGenProDataSource
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void OrdersDS_EntityInserted(object sender, DataSourceActionEventArgs e)
{
OrderEntity order = ((OrderEntity)e.InvolvedEntity);
OrderMessage.Text = "A new Order with ID = " + order.OrderId + " was successfully inserted.";
//Go to the first page of the Form View, to display the newly inserted item.
OrdersFormView.PageIndex = 0;
}
/// <summary>
/// Handles the Entity Deleted Event of the LLBLGenProDataSource
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void OrdersDS_EntityDeleted(object sender, DataSourceActionEventArgs e)
{
OrderEntity order = ((OrderEntity)e.InvolvedEntity);
// check if the entity was deleted, by checking the entity.Fields.State field.
if (order.Fields.State == EntityState.Deleted)
{
OrderMessage.Text = "The record was successfully deleted.";
}
else
{
OrderMessage.Text = "Order with ID = " + order.OrderId + " could not be deleted.";
}
}
