C# enum variable set to nonthing

An enum is a "value" type in C# (means the the enum is stored as whatever value it is, not as a reference to a place in memory where the value itself is stored). You can't set value types to null (since null is used for reference types only).

That being said you can use the built in Nullable<T> class which wraps value types such that you can set them to null, check if it HasValue and get its actual Value. (Those are both methods on the Nullable<T> objects.

name = "";
Nullable<Color> color = null; //This will work.
There is also a shortcut you can use:

Color? color = null;
That is the same as Nullable<Color>;

Source: stackoverflow.com

Similar codes

-1 vote187 views1 answer
C# file directory selection
C#
0 vote196 views1 answer
Alll select options unselectable
C#
0 vote264 views2 answers
ExecuteResultAsync ActionContext statuscode
C#
0 vote191 views1 answer
Get dwgexport setting reivit api
C#
1 vote178 views1 answer
Null check syntax c#
C#
2 votes187 views3 answers
Find an item in a list by LINQ
C#
0 vote195 views1 answer
3d movement script
C#Unity
34 votes192 views3 answers
Unity get all by tag
C#
0 vote185 views1 answer
Length of array c# unity
C#
0 vote182 views1 answer
Bezier_curve
C#