593 1
How to resolve Class, struct, or interface method must have a return type?

C# error, when trying to execute the code as below

...
Type
Question
C# Class struct or interface method must have a return type
584 0
Understanding Enums in C# & it's advantages with example
This article will give you introduction of Enums in C# and will help you understand where we should use it in real world and gives it advantages.
Type
Article
Enums C# Enums in C# asp.net C# enums
565 0
Using Generics in C# (With Example)
In this article, I have explained about generics and it's benefits in C# with an example
Type
Article
C# Generics in C#
562 1
Unable to find package 'Abp.Owin' at source.

I am getting this error while trying to Install Abp.AspNetCore package using Nuget Package Manager console

...
Type
Question
C# nuget-package nuget
557 2
How to encrypt and decrypt a string in C#? Need easy method with example

How to encrypt and decrypt a string in C#? I would like to know simplest and efficient way for this using some example if possible, thanks

...
Type
Question
C# encrypt decrypt string

556 1
how to get the Url of page which called Application_Error in ASP.NET

How can i get the url from where the error was originated and Application_Error was called inAsp.NET MVC C#, i have followed this link https://qawithexperts.com/questions/13/how-to-catch-all-error-in-c-mvc-error-handling , with the help of which i was able to catch all type of errors(404,500,any other) in MVC web-application but i am not able to get the original requested ur, because of which Application_Error was called.

How can i get the url, any idea?

 

...
Type
Question
asp.net MVC C# error
553 1
Connect to SQL Server in C# (example using Console application)
In this article, I will provide working console application example in C# to connect to SQL server database and explain about connection string C# with various connection strings sample.
Type
Article
C# c# connect to sql server c# database connection
543 1
How to return multiple parameters using web method (web service) in C#?

How can I return multiple parameters of string type using web method (web service) in asp.net C#, here is my current code

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Type
Question
c# web-method web-services asmx
533 5
How to convert png image to jpg with white background in C#?

How to convert png image to jpg with white background using C# or jQuery ?

...
Type
Question
C# jquery png-to-jpg
526 5
Count and Group by multiple columns in a foreach statement in C#

Hello,

I need to write a foreach statement (I don't have it yet) in which to group by and count the departments.

This is what I have done so far. How can I take the count of each column?

thank you

...
Type
Question
linq mvc C#

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