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by: richardlane |
last post by:
Hi, basic question here - I'm struggling with the transfer from asp to
asp.net a bit, especially in seeing the 'bigger picture' of how things are
best structured.
I have a website made up primarily of aspx pages. I have separated out the
common <head> as an .ascx file and intend to do the same for other common
regions of html.
In the aspx.vb I have code that is common to all pages. For example a sub
which is passed a parameter to tell...
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by: JustSomeGuy |
last post by:
this doesn't want to compile....
class image : public std::list<element>
{
element getElement(key k) const
{
image::iterator iter;
for (iter=begin(); iter != end(); ++iter)
{
element &elem(*iter);
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by: shaun roe |
last post by:
I want something which is very like a bitset<64> but with a couple of
extra functions: set/get the two 32 bit words, and conversion to
unsigned long long.
I can do this easily by inheriting from bitset<64>, but I know that STL
has no virtual destructor. Can I get around this by calling the
baseclass destructor explicitly in my derived class?
Is there another way to get all of the bitset<64> functionality without
rewriting a lot of...
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by: Q. John Chen |
last post by:
I am using
to avoid null field being created into Xml when Serializing.
But how can this feature being used for an integer or DateTime?
Thanks
JOHN
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by: Noah Coad [MVP .NET/C#] |
last post by:
How do you make a member of a class mandatory to override with a _new_
definition? For example, when inheriting from
System.Collections.CollectionBase, you are required to implement certain
methods, such as public void Add(MyClass c).
How can I enforce the same behavior (of requiring to implement a member with
a new return type in an inherited class) in the master class (similar to the
CollectionBase)?
I have a class called...
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by: Charles Law |
last post by:
I want a set of controls that all have a border, like a group box. I thought
I would create a base control containing just a group box from which my set
of controls could inherit. Assuming that this is the right approach (please
tell me if it is not), how then do I make it so that the group box cannot be
moved around on my set of controls, but is also able to act as container for
other controls?
If I leave the modifier of the group box...
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by: Alex Satrapa |
last post by:
There's some mention in the (old!) documentation that constraints such as foreign keys won't include data from inheriting tables, eg:
CREATE TABLE foo (
id SERIAL PRIMARY KEY
);
CREATE TABLE bar (
attribute integer NOT NULL
) INHERITS (foo);
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by: Sek |
last post by:
Gurus,
I have a scenario in which two web methods take the same class/struct
as parameter.
The class/struct in turn has two members. The first member being used
by both methods remains as a common data member. The second member is a
"object" such that, it will contain custom data based on the method
being invoked. To put things clear, following is the class i am talking
about:
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by: Sek |
last post by:
Gurus,
I have a scenario in which two web methods take the same class/struct
as parameter.
The class/struct in turn has two members. The first member being used
by both methods remains as a common data member. The second member is a
"object" such that, it will contain custom data based on the method
being invoked. To put things clear, following is the class i am talking
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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:
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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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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