Explore C# on Experts Exchange

Expert Solutions for Your Tech Problems

C#

C# is an object-oriented programming language created in conjunction with Microsoft’s .NET framework. Compilation is usually done into the Microsof...

Read more
  • 96K Content
  • 11K Contributors

Expert Spotlight
Kyle Abrahams
Senior .Net Developer

Making the impossible happen by providing creative, simplified solutions to complex problems.

Article

The var keyword

byzadeveloper
15
Introduction
                                               
Was the var keyword really …
Post

200 universities just launched 560 free online courses. …

byProfessor J
200 universities just launched 560 free online courses. Here’s the full list
Troubleshooting Solution

How do I load data generated programatically from a grid to a database

byOlukayode Oluwole
19
I need to programatically generate 24 accounting periods.
I am doing this from a C# application and …
Troubleshooting Solution

C#: webBrowser1 click event

bytrevor1940
15
Hi

I'm trying to extract links from a horrible website
Manually you have to click anywhere on the page …
Troubleshooting Solution

ComboBox Selection issue with Autocomplete with Database

byG F
21
Hi, so I'm using C# and MariaDB.

Everything is working great, but I wanted to change a Combobox so …
Troubleshooting Solution

Select value from Listbox

byRIAS
14
Hello,
The listbox contains items like
REG 1NN
when I try to select or find the item in the listbox …
Troubleshooting Solution

How do I change big VBA/Access project with more then 1 millon lines of code to C## solution

byMartin Tajovský
17
BackEnd: data is stored in SQL Server / Microsoft and applicated via an ODBC link, but auxiliary …
Troubleshooting Solution

How do I get the unique ID after insert?

bySmashAndGrab
87
Hi - thanks for looking.

I need to be able to capture the unique key once I have done an INSERT …
Troubleshooting Solution

Why do I get duplicate values in this list?

byCamillia
9
Can't be that hard. I'm changing the previous developer's code and running into this:

1. This class
2. …
Troubleshooting Solution

Help regarding the career path

bystudent225
14
Hi experts,

This is probably a unexpected question for you.
But I think you can give me good …
Troubleshooting Solution

C# name does not exist in the current context

bySoftware Engineer
49
C# is telling me that the name does not exist in the current context.

What do I do?
Troubleshooting Solution

C#: Creating child objects

bytrevor1940
20
Hi
I've got a PostgreSQL database that I've built a ADO.NET Entity Data Model attached

Basic Flow line …
Post

Andy's VMware vSphere tip#19: vSphere Clients :- need to …

byAndrew Hancock (VMware vExpert PRO / EE Fellow)
Andy's VMware vSphere tip#19: vSphere Clients :- need to find and download the older legacy C#, …
Troubleshooting Solution

.net developer but how do I setup Python and Django on widows?

byCamillia
12
I'm a .Net developer but the place I work at has 5 python developers and they want me to learn …
Troubleshooting Solution

Async will not loop through foreach

byauldh
16
Hello, I need help please.

I'm struggling to understand how to use ASYNC in my WinForm program.
…
Troubleshooting Solution

C# How do I read a large binary file block by block

bywhorsfall
11
Hi,

I am looking for a good sample that I can read a large binary file block by block.
Say for example …
Troubleshooting Solution

What kind of file is this? Doesn't look like JavaScript

byCamillia
10
I've been asked to look at this file and see why this line doesn't pick up the value from database.

I …
Troubleshooting Solution

Checking checkbox changed event

byrwheeler23
9
I have 5 check boxes on my winform. The 5th box means the other 4 are all checked. What is the …
Troubleshooting Solution

itextsharp

byITsolutionWizard
18
in itextsharp c# how to populate fields in two or more PDF document
Troubleshooting Solution

How does a method that returns a generic type return an IEnumerable object?

bypurplesoup
13
Here is an example of my problem. If I try to call the generic method with an IEnumerable I get the …

Do more with Experts Exchange.


Get Answers

Take a Class

Collaborate

Monitor your Site

Explore solutions and more