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About 619 results for
enums
- Page 1
Enums
Programming
Software Development
10 Years Ago
by iConqueror
What is the difference between an enum and an array? with both you can store elements the main difference between arrays and
enums
are that
enums
are not index based wereas arrays are, that is all I know. So I have a few questions 1. How do we use
enums
? 2. What are
enums
for? 3. Where would we use an enum instead of an array
Re: Enums
Programming
Software Development
10 Years Ago
by Aspacid
…the same. Answering with my limited knowledge of
enums
: Enumerations exist mostly for readability. There might …0? then you go searching for the declaration with
enums
it's more readable: if (some_color == black){ … There even exists an implicit conversation to int from
enums
, so things like these are still valid: some_color ==…
enums and switch statments
Programming
Software Development
13 Years Ago
by aaronmk2
…, but am having trouble trying to figure it out using
enums
. [CODE] public enum Volume : byte { Low = 1, Medium, High } //… shows different ways // to work with
enums
class Enumtricks { static void Main(string[] args) { // instantiate type Enumtricks…
Enums mapping
Programming
Software Development
12 Years Ago
by prahesh
… -to- 6. At the other and we have two different
enums
"e_ServerName2" (0 - 2) and "e_ServerName1" (0…
Re: Enums
Programming
Software Development
10 Years Ago
by ddanbe
Have a look [here](http://www.dotnetperls.com/enum) and [here](http://www.dotnetperls.com/enum-array).
Re: Enums and object lists. There and back again.
Programming
Software Development
14 Years Ago
by Teme64
…, all you need is to cast combobox items back to
enums
: [CODE=C#]class EnumHelper { public static List<T>…
Re: Questions about enums and structures
Programming
Software Development
12 Years Ago
by mike_2000_17
…variables together as one logical entity, and that's it.
Enums
simply allow you to associate identifiers to the elements of… of telling a direction: north, south, east, and west.
Enums
are a nice way to make human-readable code that… in programming. N.B. One very important advantage of
enums
over constant values is that they are type-safe, as…
getting a redefinition error in named enums
Programming
Software Development
14 Years Ago
by hanvyj
Hi, I have a list of named
enums
: [CODE=C]typedef enum EGCDevicePneumaticState { EUnknown, ENotPresent, ENotReady, EPressureNotReady, EFlowNotReady, … that mean I can re-use the names for other
enums
?
Adding Multiple Enums To JComboBox
Programming
Software Development
11 Years Ago
by dalawh
I want to add different
Enums
to a single JComboBox. Here is how the code looks …like. Type contains 3 different type of
Enums
(Colors, Shapes, Dimensions). final JComboBox typeJComboBox = new JComboBox(Type.Colors…
Re: Adding Multiple Enums To JComboBox
Programming
Software Development
11 Years Ago
by JamesCherrill
… can access the Enum methods? The class Type contains 3
Enums
(Colors, Shapes, Dimensions) and each Enum contains methods like getString… objects so strongly - personally I have no problem with using
enums
in a combo box, although I think mixing 3 different…
Re: Adding Multiple Enums To JComboBox
Programming
Software Development
11 Years Ago
by JamesCherrill
… the same methods then you can define your
enums
as implementing an interface that defines those methods, eg interface …
Re: multiple enums problem
Programming
Software Development
17 Years Ago
by thekashyap
As long as both
enums
are NOT used within same switch-case there are no … gotta do is decide on 2 ranges for both your
enums
and change the first value in enum declaration appropriately. E…
Re: multiple enums problem
Programming
Software Development
17 Years Ago
by n.aggel
[QUOTE=thekashyap;317600]As long as both
enums
are NOT used within same switch-case there are no … gotta do is decide on 2 ranges for both your
enums
and change the first value in enum declaration appropriately. E…
Re: getting a redefinition error in named enums
Programming
Software Development
14 Years Ago
by hanvyj
Ok, yeah I just tested it, I just assumed they were more high-level structures, I guess I will just have to put something before the name, like: [CODE=C]typedef enum A { Aenum1, Aenum2, Aenum3 };[/CODE] thanks, the msdn section on
enums
should say something about that! (though I might of missed it)
Re: Adding Multiple Enums To JComboBox
Programming
Software Development
11 Years Ago
by mKorbel
[crossposted](http://stackoverflow.com/questions/18293574/adding-multiple-
enums
-to-jcombobox)
Re: Adding Multiple Enums To JComboBox
Programming
Software Development
11 Years Ago
by dalawh
That seems to solved the Eclipse warning issue. Any idea how I can access the Enum methods? The class Type contains 3
Enums
(Colors, Shapes, Dimensions) and each Enum contains methods like getString(), etc.
Re: Adding Multiple Enums To JComboBox
Programming
Software Development
11 Years Ago
by mKorbel
… inside this enum, add Objects from enum (and then another
enums
) - inside XxxRenderer if (value instanceof XxxXxx && Xxx.getUserObject…
multiple enums problem
Programming
Software Development
17 Years Ago
by n.aggel
… do , for this to work?? i want to have multiple
enums
...is it possible....??? I think that i could use namespaces…
Homework help (enums)
Programming
Software Development
16 Years Ago
by DeadJustice
I need help with
enums
. I don't get them. This is part of a …
Regarding complex naming in Enums
Programming
Software Development
16 Years Ago
by 937ajay
… CA1 and CA2. So the problem is first set of
enums
were named like public enum enum1 { US =1, Japan =2…
Using enums in structs
Programming
Software Development
16 Years Ago
by Visage
Hi everyone, I am having trouble using
enums
in structs. I am developing for the linux platform, with …
Help with enums
Programming
Web Development
15 Years Ago
by bluetonic
…. Unfortunately, this is how I achieved it. I have some
enums
with 6 choices. There has to be a way to…
Whats meant by "enums can be nested as top-level type declaration" ?
Programming
Software Development
14 Years Ago
by daudiam
Its said that
enums
can be nested as top-level type declaration. Does it mean that it can be declared as a data member of a class, but it cannot be declared as a data member of a nested class as the nested class id not top-level ?
Questions about enums and structures
Programming
Software Development
12 Years Ago
by lolwaht
How do they help with coding? They don't seem like it makes the code shorter so I'm confused... maybe I'm doing it wrong but... could anyone explain to me about
enums
and structures please? It'd be greatly appreciated, Merry Christmas!
Re: Questions about enums and structures
Programming
Software Development
12 Years Ago
by MandrewP
Who ever said that
enums
and structures are supposed to make the code shorter??
Re: Questions about enums and structures
Programming
Software Development
12 Years Ago
by lolwaht
[QUOTE=MandrewP;1723301]Who ever said that
enums
and structures are supposed to make the code shorter??[/QUOTE] No one, I just assumed it lol. oops... Could you explain what they are supposed to do?
Re: Questions about enums and structures
Programming
Software Development
12 Years Ago
by mrnutty
structs are there in C++ for backwards compatibility.
Enums
are there to help you with constants and a new( …
Re: enums and switch statments
Programming
Software Development
13 Years Ago
by Ketsuekiame
[URL="http://msdn.microsoft.com/en-us/library/dd783499.aspx"]Enum.TryParse()[/URL] Come on man, took me 10 seconds to Google ;)
Re: enums and switch statments
Programming
Software Development
13 Years Ago
by aaronmk2
Thanks, I was looking under enum switch, should have been looking for enum parse
Re: Enums mapping
Programming
Software Development
12 Years Ago
by vijayan121
Use `std::map<>` with `std::pair< e_ServerName1, e_ServerName2 >` as the key_type and `e_UserName` as the mapped_type. http://en.cppreference.com/w/cpp/container/map #include <map> enum e_UserName { one, two, three, four /* etc. */ } ; enum e_ServerName1 { Venus, Mars, Earth } ; enum …
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