473,397 Members | 2,077 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,397 software developers and data experts.

Is there a ubound for enums in VB9?

Is there an equivalent of ubound for arrays for enum? I guess I could
create one by having a dummy name at the end. Just wondering... Tried
the help but, as many times, it was no help.

Thanks.

Jun 27 '08 #1
3 1700
On 2008-06-18, Ju********@home.net <Ju********@home.netwrote:
Is there an equivalent of ubound for arrays for enum? I guess I could
create one by having a dummy name at the end. Just wondering... Tried
the help but, as many times, it was no help.

Thanks.
I'm not exactly sure what you are trying to accomplish, but you might want to
take a look at the various System.Enum static methods and see if one of them
does what you want :)

--
Tom Shelton
Jun 27 '08 #2
If en is declared to be of your Enum, then this will return the number of
values for the Enum:

Enum.GetNames(en.GetType()).GetLength(0)

"Ju********@home.net" wrote:
Is there an equivalent of ubound for arrays for enum? I guess I could
create one by having a dummy name at the end. Just wondering... Tried
the help but, as many times, it was no help.

Thanks.

Jun 27 '08 #3
<Ju********@home.netschrieb:
Is there an equivalent of ubound for arrays for enum? I guess I could
create one by having a dummy name at the end. Just wondering... Tried
the help but, as many times, it was no help.
If you want to determine the maximum value (assuming the base type is
'Integer'):

\\\
MsgBox(GetMaximumValue(GetType(Test)))
....
Public Function GetMaximumValue(ByVal EnumType As Type) As Integer
Return Aggregate Value In [Enum].GetValues(EnumType) Into
Max(CInt(Value))
End Function
///

--
M S Herfried K. Wagner
M V P <URL:http://dotnet.mvps.org/>
V B <URL:http://dotnet.mvps.org/dotnet/faqs/>

Jun 27 '08 #4

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

2
by: Jason | last post by:
I have a number of arrays that are populated with database values. I need to determine which array has the highest ubound out of all the arrays. The array size will always change based on the...
13
by: SpaceCowboy | last post by:
I recently got into a discussion with a co-worker about using enums across a dll interface. He wanted to use chars instead, argueing that depending on compiler settings the size of an enum could...
2
by: Faisal | last post by:
Can anyone tell me if it is possible to enumerate through all the Enums within a class . I have a class with many Enums and would like to accees the Enums through an array/collection etc. I can't...
27
by: Mark A. Gibbs | last post by:
i have been toying with the idea of making my enums smarter - ie, more in line with the rest of the language. i haven't tested it yet, but what i came up with is a template like this: template...
2
by: SpotNet | last post by:
Hello CSharpies, Can Enums in C# be UInt32 Types, and not just Int32 Types. I have a lot of constant declarations that are UInt32 that I want to put in Enums to ease the use of Intellisence. I...
4
by: Martin Pritchard | last post by:
Hi, I'm working on a project that historically contains around 40 enums. In the database various fields refer to the int values of these enums, but of course ref integrity is not enofrced and...
4
by: Cindy Meister -WordMVP- | last post by:
Hi all Generally, it seems Option Strict ON is recommended practice? How, then, does one reconcile -- Option Strict On Public MyArray(6) Single 'Some Code here
2
by: Simon Elliott | last post by:
I have some legacy C++ code which requires some enums to be 1 or 2 bytes in size. I'd ideally like to be able to specify that a few carefully selected enums are a particular size. By default,...
11
by: Marc Gravell | last post by:
This one stumped me while refactoring some code to use generics... Suppose I declare an enum MyEnum {...} Is there a good reason why MyEnum doesn't implement IEquatable<MyEnum> ? Of course,...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
0
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
0
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.