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Posted 5 Sep 2011

Passing Enum type as a parameter

, 2 Oct 2011 CPOL
I think the start is wrong... we can pass types as parameters.A method like this:void ShowName(Type type){ Console.WriteLine(type.FullName);}can be called as:ShowName(typeof(object));or as this:ShowName(someObject.GetType());If you are trying to say that we can't...


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30 Aug 2011
"we cannot pass a Type as a function parameter" ???Yes we can. Just look at the parameter of Enum.GetValues for example._______Generic functions are unnecessary here. Just use Object.GetType to, um, get the type.private Enum GetNextEnum(object currentlySelectedEnum){ Type...
23 Aug 2011
Ed Hellyer Evosis LLC
5 alternatives  
Cycling through (looping around) enum lists.
24 Aug 2011
Daniel Gidman
I think the compile time force for a little enum enforcement would look something like this... (excuse the bad syntax, doing it from memory)private T GetPreviousEnum(this T currentlySelectedEnum) where T: structStackOverflow has a good question and answer in relation to it here.[^].
30 Aug 2011
Narf the Mouse
Seeing as I "researched" your code and the code on StackOverflow for my own implementations, I figure I should post this - It's a default enumerator for any Enum. Free to use, free to copy; just attribute alike :) : /// /// Created based on the "Passing Enum type...


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About the Author

Paulo Zemek
Engineer YouTube
United States United States
I started to program computers when I was 11 years old, as a hobbyist, programming in AMOS Basic and Blitz Basic for Amiga.
At 12 I had my first try with assembler, but it was too difficult at the time. Then, in the same year, I learned C and, after learning C, I was finally able to learn assembler (for Motorola 680x0).
Not sure, but probably between 12 and 13, I started to learn C++. I always programmed "in an object oriented way", but using function pointers instead of virtual methods.

At 15 I started to learn Pascal at school and to use Delphi. At 16 I started my first internship (using Delphi). At 18 I started to work professionally using C++ and since then I've developed my programming skills as a professional developer in C++ and C#, generally creating libraries that help other developers do their work easier, faster and with less errors.

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