Question

I have a partial class with no constructor code. I want to add constructor code but is it possible to add this constructor in another class which is a part of this partial class.

Answer 1

You can add a constructor to a partial class, if your class is partial to that class!

Here’s an example of what you can do:

public partial class Test
{
    public string Name { get; set; }

    public Test(string name, int age)
    {
        Name = name;
        Age = age;
    }
}

public partial class Test
{
    public int Age { get; set; }

    public Test(string name)
    {
        Name = name;
    }
}

Essentially this would be the same as doing:

public class Test
{
    public int Age { get; set; }
    public string Name { get; set; }

    public Test(string name)
    {
        Name = name;
    }

    public Test(string name, int age)
    {
        Name = name;
        Age = age;
    }
}