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by: Glenn Venzke |
last post by:
I'm writing a class with a method that will accept 1 of 3 items listed in an
enum. Is it possible to pass the item name without the enum name in your
calling statement?
EXAMPLE:
public enum EnumName
FirstValue = 1
SecondValue = 2
ThirdValue = 3
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by: Anonieko Ramos |
last post by:
Answer:
http://weblogs.asp.net/tims/archive/2004/04/02/106310.aspx
by Tim Sneath
I've come across the situation on a number of occasions when coding
where I've wanted to convert from a string to an enum. In the Media
Catalog sample, I resorted to one giant switch statement that has a
case block for each string that returns an enum from it.
One of my colleagues came up with the answer yesterday; it's one of
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by: marc.gibian |
last post by:
I have been trying to improve the quality of my C# and ADO.NET coding.
One of the books I've read strongly advises against using string values
to address individual values in DataRow objects. This rings true to me
after years of avoiding string lookups whenever possible. But, when I
attempted to implement this recommendation I appear to run into casting
issues. Thus:
enum myFields {
field1 = 0,
field2 = 1
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by: Shimon Sim |
last post by:
I am writing general method that would take Type that should represent a
enum that do something with it.
In the middle of the method I need to cast it to this enum. I tried
Convert.ChangeType but it throws an exception - InvalidCast.
Wanted to know is it possible to make cast if you don't know the type at
the time of writing the code?
Thanks,
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by: Tariq Ahmad |
last post by:
got this code from codeproject.com, but cant convert it to vb.
can u help please? thnx.
t.
----------------------------------------------------------------------------
-------
Append a Description attribute to each enum entry:
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by: QuocSi |
last post by:
Hi all,
I have a bitsfield
Structure MyBits
a as boolean
b as boolean
c as boolean
d as boolean
end structure
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by: David A. Osborn |
last post by:
I currently have a class that has an enumeration of graphics extensions that
it supports ie:
Public Enum GraphicFormats
JPG
JPEG
BMP
TIFF
End Enum
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by: manmit.walia |
last post by:
Hello All,
I am stuck on a conversion problem. I am trying to convert my
application which is written in VB.NET to C# because the project I am
working on currently is being written in C#.
I tried my best to convert it, but somehow the app does not work. I am
also not getting any errors when I complie thus, letting me know I am
on the write track. Basically what I want to do is edit,add,delete, and
update an XML file in a DataGrid. Below...
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by: Paulo |
last post by:
DataRow dr = (DataRow)ds.Tables.Rows.ItemArray;
Error 1 Cannot convert type 'object' to 'System.Data.DataRow' C:\Documents
and Settings\Fabio\Meus documentos\Visual Studio
2005\Projects\CodBarraPalm\CodBarraPalm\Default.aspx.cs 35 26 CodBarraPalm
?
why this error trying to get the contents of a row on a DataSet?
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
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The Art of Business Website Design
Your website is...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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