.Net Articles

Category - .Net

14 Jun 2022 Mudassar Khan 0 Comments 611 Views

ASP.Net C#.Net VB.Net LINQ DataTable .Net

Here Mudassar Khan has explained with an example, how to convert LINQ query result to DataTable using C# and VB.Net.

14 Jan 2022 Mudassar Khan 0 Comments 2077 Views

ASP.Net XML HTML Table MVC Grid Core .Net

Here Mudassar Khan has explained with an example, how to display XML file data in .Net Core.

This article will make use of ASP.Net MVC Core for illustrating how to read XML file data and then display it in Grid (HTML Table) format in .Net Core.

13 Dec 2021 Mudassar Khan 0 Comments 3229 Views

ASP.Net MVC Core .Net AppSettings.json

Here Mudassar Ahmed Khan has explained with an example, how to use the Configuration class using Dependency Injection in ASP.Net Core.

Microsoft has replaced System.Configuration class with IConfiguration interface in .Net Core 2.0 onwards and this article will illustrate how to use Dependency Injection for injecting IConfiguration interface in ASP.Net Core.

13 Dec 2021 Mudassar Khan 0 Comments 7461 Views

ASP.Net MVC Core .Net AppSettings.json

Here Mudassar Ahmed Khan has explained with an example, how to use the IConfiguration in ASP.Net Core.

Microsoft has replaced System.Configuration class with IConfiguration interface in .Net Core 2.0 onwards and this article will illustrate how to use IConfiguration interface in ASP.Net Core.

26 Jul 2021 Mudassar Khan 0 Comments 7859 Views

ASP.Net MVC Core .Net REST API

Here Mudassar Ahmed Khan has explained with an example, how to perform JSON Deserialization in ASP.Net Core.

The JSON will be deserialized using NewtonSoft.Json library in ASP.Net Core.

26 Jul 2021 Mudassar Khan 0 Comments 8803 Views

ASP.Net MVC Core .Net REST API

Here Mudassar Ahmed Khan has explained with an example, how to call (consume) Third Party REST API in ASP.Net Core MVC.

The Third Party REST API will be called using HttpClient class in ASP.Net Core MVC.

26 Jul 2021 Mudassar Khan 0 Comments 6193 Views

ASP.Net MVC Core .Net REST API

Here Mudassar Ahmed Khan has explained with an example, how to call (consume) an external REST API in ASP.Net Core MVC.

The external REST API will be called using WebClient class in ASP.Net Core MVC.

26 Jul 2021 Mudassar Khan 0 Comments 2864 Views

ASP.Net JSON MVC Core .Net REST API

Here Mudassar Ahmed Khan has explained with an example, how to use HttpClient in ASP.Net Core MVC.

This article will illustrate how to call a JSON REST API using HttpClient and also how to deserialize JSON data to object in ASP.Net Core MVC.

08 Feb 2021 Mudassar Khan 1 Comments 36656 Views

ASP.Net C#.Net VB.Net Issues and Exceptions .Net 4.0 ASP.Net 4.5 .Net

Here Mudassar Ahmed Khan has explained with an example, how to solve the error when using DownloadString method of the .Net WebClient class along with SSL3 Security Protocol in C# and VB.Net.

Error: The client and server cannot communicate, because they do not possess a common algorithm

The above error is caused when TLS 1.2 protocol is not used before calling an API or Service and hence there is mismatch in the cryptographic algorithm.

08 Feb 2021 Mudassar Khan 0 Comments 26199 Views

ASP.Net C#.Net VB.Net Issues and Exceptions ASP.Net 4.5 .Net

Here Mudassar Ahmed Khan has explained with an example, how to solve the error when using DownloadString method of the .Net WebClient class in C# and VB.Net.
Error: Could not create SSL/TLS secure channel

The above error is caused when TLS 1.2 protocol is not used before calling an API or Service which uses TLS 1.2 protocol for establishing secure channel for communication.

19 Nov 2020 Mudassar Khan 0 Comments 4023 Views

C#.Net VB.Net .Net 4.0 .Net

Here Mudassar Ahmed Khan has explained with an example, how to reverse a String without using in-built String function in C# and VB.Net.

This article will illustrate how to reverse a String using a simple FOR LOOP in C# and VB.Net.

13 Oct 2020 Mudassar Khan 0 Comments 20222 Views

ASP.Net MVC Email Gmail Core .Net

Here Mudassar Ahmed Khan has explained with an example, how to send emails using GMAIL in ASP.Net Core.

This article will illustrate how to send emails with attachment using GMAIL SMTP Mail Server in ASP.Net Core.

13 Oct 2020 Mudassar Khan 0 Comments 11778 Views

ASP.Net MVC Email Gmail Core .Net

Here Mudassar Ahmed Khan has explained with an example, how to send emails in .Net Core.

This article will illustrate how to send emails with attachment using SMTP Mail Server in .Net Core.

This article will make use of GMAIL SMTP Server and SMTP Client class for sending emails in .Net Core.

18 Jun 2020 Mudassar Khan 0 Comments 33898 Views

ASP.Net Excel SQL Server SqlBulkCopy MVC OLEDB Core .Net

Here Mudassar Ahmed Khan has explained with an example, how to import (insert) Excel file data into Database using SqlBulkCopy in ASP.Net Core MVC.

The uploaded Excel file data will be read using OLEDB library and the read data will be inserted into SQL Server database using SqlBulkCopy.

SqlBulkCopy class as the name suggests does bulk insert from one source to another and hence all rows from the Excel sheet can be easily read and inserted using the SqlBulkCopy class.

09 Mar 2020 Mudassar Khan 0 Comments 28318 Views

ASP.Net MVC Core .Net AppSettings.json

Here Mudassar Ahmed Khan has explained with an example, how to use ConfigurationManager.AppSettings in .Net Core and ASP.Net MVC Core.

Microsoft has replaced ConfigurationManager.AppSettings class of System.Configuration namespace with IConfiguration interface in .Net Core 2.0.

09 Mar 2020 Mudassar Khan 0 Comments 11886 Views

ASP.Net MVC Core .Net AppSettings.json

Here Mudassar Ahmed Khan has explained with an example, how to read AppSettings from AppSettings.json file in .Net Core and ASP.Net MVC Core.

Microsoft has replaced System.Configuration class with IConfiguration interface in .Net Core 2.0.

09 Mar 2020 Mudassar Khan 1 Comments 19596 Views

ASP.Net MVC Core .Net AppSettings.json

Here Mudassar Ahmed Khan has explained with an example, how to use ConfigurationManager.ConnectionStrings in .Net Core and ASP.Net MVC Core.

Microsoft has replaced ConfigurationManager.ConnectionStrings class of System.Configuration namespace with IConfiguration interface in .Net Core 2.0.

09 Mar 2020 Mudassar Khan 0 Comments 86133 Views

ASP.Net MVC Core .Net AppSettings.json

Here Mudassar Ahmed Khan has explained with an example, how to read Connection String from AppSettings.json file in .Net Core and ASP.Net MVC Core.

Microsoft has replaced System.Configuration class with IConfiguration interface in .Net Core 2.0.