Project requirements For this assignment, you are going to use the given .NET project and develop a GUI-driven task management application. If you are using Windows, you can use either UWP or...

This is an increment of a task management application in C# .NET. The project requirements and files are provided. The completed project and a demo walk-though video should be submitted.




Project requirements For this assignment, you are going to use the given .NET project and develop a GUI-driven task management application. If you are using Windows, you can use either UWP or Xamarin.Forms. The application has the following menu options for the user: 1. Create a new task 2. Delete an existing task 3. Edit an existing task 4. Complete a task 5. List all outstanding (not complete) tasks 6. List all tasks 7. Save 8. Load The application should contain Task class with the following public properties: ● Name ● Description ● Deadline ● IsCompleted Your application must have ALL 8 of the following features implemented: 1. Paging - When the user requests more than 5 tasks by asking for a list of outstanding or overall tasks, present those as a paged list with five results per page. Remember: you can use the ListNavigator class for this requirement 2. Calendar Appointments - Calendar Appointments should be implemented as a special case of a task and placed in the same central list for storage using polymorphism. The Appointment class should have the following properties. Shared properties should be implemented on a base class called Item from which both Task and Appointment derive. a. (string) Name b. (string) Description c. (DateTime) Start d. (DateTime) Stop e. (List) Attendees 3. Calendar Appointments CRUD - The menus should be modified such that calendar appointments are returned when the user asks for their tasks and the user should clearly be able to determine if an Item instance is a Task or an Appointment (Note: you can use ToString() overrides here). You should also add prompts that allow creation and update of Tasks and Appointments. Deletions should be handled the same for both derived classes. 4. Search - Add a new menu item that asks the user for a search string and returns only items in the items list that contain that search string in their name, description, or list of attendees (for Appointments). Use LINQ to satisfy this requirement most easily. 5. The application must have a GUI and cannot be a console application. 6. The application must have serialization/deserialization implemented through a save/load feature to save the task list and load a task list through additional menu buttons (To make this requirement simpler, you can allow the user to specify a name for saving and a name for loading and save/load files from a hardcoded directory within the user's AppData cache). 7. The Item class must incorporate a property called "Priority" 8. Items of either type (Appointment or Task) should prominently display the priority to the user, and the user should be able to sort their task list by priority. Remember: You can modify and use any of the project code provided to suit your needs to complete this assignment. The layout of your application is 100% up to you. Once completed, screen-record a demo video to show that your program compiles and functions correctly, and demonstrate the implemented features. Thank you.