C#

1165 2

Can anyone explain difference between a virtual and abstract function with example in C#?

Can anyone help me to understand the difference between virtual functions and abstract functions with the example in C#, I would like to understand it in easy languages as I am not able to get it reading books etc, so I can understand in which situation I should use which function(abstract/virtual)?

Thanks

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Type
Question

C# OOPS-concept difference between abstract function and a virtual function?

1158 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

1158 1

How to get Current page number of IPagedList Razor View in MVC?

Hi, i would like to get page number of Current page in jQuery or in HTML of the Asp.net MVC PagedList.IPagedList.

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Type
Question

Razor MVC C# PagedList.IPagedList

1156 2

JSON.NET Error Self referencing loop detected for type

I am trying to convert List into JSON format using the code below

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Type
Question

C# serialization json entity-framework

1100 1

How to insert C# variable value in between string properly?

Hello, I am trying to pass this string from back-end C# to front end, and want to render it as HTML, when passing this string to the front-end, it doesn't look proper, here is my current C# code.

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Type
Question

C# string c# insert variables into string c# string inline variable

1072 0

Read excel file in C# (Console application example using OLEDB)

In this article, I am going to provide you code with explanation in C# to read excel file (xls) using OLEDB using Console application example.

Type
Article

C# c# read excel c# read excel file c# read excel file example c# open excel file c# read excel file line by line

1060 0

Using Entity framework join (EF join) to join two or more tables

In this article, I will explain how we can easily implement inner join on data of two or more tables using entity framework join (ef join) in ASP.NET MVC C#.

Type
Article

C# Entity framework join ef join join using lambda linq to sql join join in entity framework

1059 0

How to convert string to int in C#?

In this article, I will provide you quick and easy ways to convert string to int using int.parse and int.tryparse with explaining the difference between these two.

Type
Article

C# convert string to int int.Parse and int.TryParse

1044 0

Transfer e-mails from one exchange server to another using EWS Api in C# .NET

Transfer e-mails from one exchange server to another using EWS Api in C# .net MVC

Type
Article

ews C# asp.net MVC

1015 1

how to catch all error in C# MVC (error handling)

I have a website in C# MVC and I want to add a feature to it, i.e, to save all the errors in database using one function only, I can place try/catch block in every method of the web applications but it would be lengthy process, so is it possible to place a method/code in one place from where I can save each and every error in database??
I have no idea

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Question

C# Error handling

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