We have implemented the code for saving the entities in xml format. Now every entity is being saved in our defined format in xml, we can tweak it as we wish but that’s for later discussions.
And we changed the states of the actions defined in the menu items. Now most of the menu items get enabled only when a new file has been created.
We also need to have unique identity for all the entities as this would be helpful in performing operations on them.
So after implementing this, we’d be moving onto the general operations for these entities.