by: matty.hall |
last post by:
I have two classes: a base class (BaseClass) and a class deriving from
it (DerivedClass). I have a List<DerivedClass> that for various
reasons needs to be of that type, and not a List<BaseClass>....
|
by: Eric |
last post by:
I have a string representation of an object. I create an object of that type
through reflection. I would like to create a List<> of those objects. I
obviously can't do
List<myObject.GetType()>...
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by: Brian Pelton |
last post by:
I am not sure how to fix this problem I've stumbled into...
I have a list<> of an interface type. I need to pass that list to a
method that adds more objects to the list.
But, eventually, I...
|
by: Jeff.Boeker |
last post by:
I'm learning a lesson in how I need to be more specific :)
In C++ I can resize a vector and it will allocate memory and it will
call the default constructor if necessary (or I can supply an...
|
by: Andrew Robinson |
last post by:
I have a method that needs to return either a Dictionary<k,vor a List<v>
depending on input parameters and options to the method.
1. Is there any way to convert from a dictionary to a list...
|
by: Zytan |
last post by:
The docs for List say "The List class is the generic equivalent of the
ArrayList class." Since List<is strongly typed, and ArrayList has
no type (is that called weakly typed?), I would assume...
|
by: Lee Crabtree |
last post by:
This seems inconsistent and more than a little bizarre.
Array.Clear sets all elements of the array to their default values (0,
null, whatever), whereas List<>.Clear removes all items from the...
|
by: robodude666 |
last post by:
Hey guys,
I've been slowly learning C# because XNA Framework looks really interesting. I decided to give software development a shot again. I tried to learn a few years ago but C++ + Win32's API...
|
by: kgkgkg |
last post by:
Hey everyone,
I've dealt with some simple LINQ queries before, but am not sure how to tackle this one...
I've got a project I'm working on where I'm dealing with two classes I've created,...
|
by: Abdel |
last post by:
Hi everybody
when I use a for loop or foreach on list<> that has a number of objects it always return the last object
for example:
for (int i = 0 ; i < Program.session.length ; i++)
{
int...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
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
|
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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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...
|
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,...
|
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...
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