Get all values of Enum with specific integer value c# -


how values of enum integer value in example

enum colour { red = 1, green = 1, blue = 1, yellow = 2, cyan = 2, purple = 2 }

i mean, inputting 1, want output red, green, blue

well, firstly strongly recommend don't this.

having multiple names same value bad idea, imo. however, can reflection:

using system; using system.collections.generic; using system.linq;  enum color {     red = 1,     green = 1,     blue = 1,     yellow = 2,     cyan = 2,     purple = 2 }  class test {     static void main()     {         foreach (var name in getcolornames(1))         {             console.writeline(name);         }     }      static ienumerable<string> getcolornames(int value)     {         return enum.getnames(typeof(color))                    .where(name => (int) enum.parse(typeof(color), name) == value);     } }

personally have separate values in enum instead, , have lookup<int, color> or that. aside else, confusing have like:

color color = color.blue;

... , see red in debugger or other diagnostics...


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