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    • Showing results for:
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship
    • Close
  • Christopher Blanton
    Christopher Blanton
    19,337 Points

    Getting a 1520 Compile error on my Teacher.cs file

    Posted on Oct 8, 2021 by Christopher Blanton
    Christopher Blanton
    19,337 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Beau Coplin
    Beau Coplin
    7,903 Points

    What am I missing as my return type on the Teacher.cs class?

    Posted on May 7, 2021 by Beau Coplin
    Beau Coplin
    7,903 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Tola Veng
    Tola Veng
    23,749 Points

    I was stuck in this quiz. Bummer: Did you declare the 'Course.Teacher' property with the correct type?

    Posted on Feb 3, 2019 by Tola Veng
    Tola Veng
    23,749 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Tracy Black
    Tracy Black
    619 Points

    Cant seem to place constructor in the right place

    Posted on Nov 22, 2018 by Tracy Black
    Tracy Black
    619 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Juan Ignacio Scopp
    PLUS
    Juan Ignacio Scopp
    Courses Plus Student 291 Points

    CREATE DATABASE failed. Some file names listed could not be created. Check related errors.

    Posted on Nov 5, 2018 by Juan Ignacio Scopp
    Juan Ignacio Scopp
    Courses Plus Student 291 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    0 Answers

  • Andre Martins
    Andre Martins
    1,629 Points

    error CS1520: on "public Courses()", Return Type needed but can´t figure out why...

    Posted on Sep 29, 2018 by Andre Martins
    Andre Martins
    1,629 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Daniel Carter
    Daniel Carter
    19,991 Points

    I don't understand why I have a compiler error.

    Posted on Feb 24, 2018 by Daniel Carter
    Daniel Carter
    19,991 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    3 Answers

  • irem gürel
    irem gürel
    5,732 Points

    fed up with these challenges

    Posted on Aug 29, 2017 by irem gürel
    irem gürel
    5,732 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    2 Answers

  • irem gürel
    irem gürel
    5,732 Points

    the question is wrong

    Posted on Aug 29, 2017 by irem gürel
    irem gürel
    5,732 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    2 Answers

  • Jesse Richards
    Jesse Richards
    13,964 Points

    Help Please!

    Posted on Jul 2, 2017 by Jesse Richards
    Jesse Richards
    13,964 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Larry Singleton
    Larry Singleton
    18,947 Points

    Entity Frameworks Basics

    Posted on Jun 21, 2017 by Larry Singleton
    Larry Singleton
    18,947 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    4 Answers

  • Joe Mackey
    Joe Mackey
    20,418 Points

    A default constructor that initializes the Courses property to an instance of List<Course>

    Posted on Jun 17, 2017 by Joe Mackey
    Joe Mackey
    20,418 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    3 Answers

  • Joe Mackey
    Joe Mackey
    20,418 Points

    A default constructor that initializes the Courses property to an instance of List<Course>

    Posted on Jun 16, 2017 by Joe Mackey
    Joe Mackey
    20,418 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Joe Mackey
    Joe Mackey
    20,418 Points

    A default constructor that initializes the Courses property to an instance of List<Course>

    Posted on Jun 10, 2017 by Joe Mackey
    Joe Mackey
    20,418 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Joe Mackey
    Joe Mackey
    20,418 Points

    A default constructor that initializes the Courses property to an instance of List<Course>

    Posted on Jun 6, 2017 by Joe Mackey
    Joe Mackey
    20,418 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

  • Joe Mackey
    Joe Mackey
    20,418 Points

    In Teacher.cs add the following to the Teacher class:

    Posted on Jun 6, 2017 by Joe Mackey
    Joe Mackey
    20,418 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    3 Answers

  • Mohammad Hanbali
    Mohammad Hanbali
    13,325 Points

    Return type of an EF constructor?

    Posted on Mar 25, 2017 by Mohammad Hanbali
    Mohammad Hanbali
    13,325 Points
    • C#
    • Entity Framework Basics
    • Extending Our Entity Data Model
    • Defining and Using a One-to-Many Relationship

    1 Answer

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