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Core Data iOS Essentials by B.M. Harwani

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Creating a module to connect the Product's menu to the rest of the project

In this module, we will see how to connect the Product's menu (View of the ProductInfoController class) to the DisplayCustomerController class (the class that displays information of the selected customer) so that the product's menu can be invoked from there allowing us to enter/edit information of the products sold to the customer.

The steps involved in developing this module are as follows:

  1. Defining the outlets and action methods in the header file: DisplayCustomerController.h.
  2. Adding the Toolbar control to the View of the DisplayCustomerController class.
  3. Coding in the implementation file: DisplayCustomerController.m to invoke the View of the ProductInfoController class. ...

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