AutoMapper is used to map data between two objects. In this blog, we will see how to use AutoMapper in our application. Let’s demonstrate the use of Automapper by an example. Suppose we have a class called Employee with 2 properties in it – Name and City class Employee { public string Name … Read more
In this blog, we will see GET and POST method in details. GET and POST are 2 important HTTP verbs. HTTP (Hyper Text Transfer Protocol) manage the request-response between client and server. HTTP GET Method GET parameters included in URL Used for fetching resource i.e. data or documents In GET request we can send data … Read more
If you are an ASP.Net Developer, you must have used Repeater control to bind data from any data source. The data source could be XML, SQL etc.Rather than describing how to bind data with Repeater Control, in this blog, I will describe how to access nth item to apply CSS. I got a task where I … Read more
In this blog, we will come to know about the open-source framework given by Microsoft i.e. ASP.Net Core. What is ASP.NET Core? The ASP.NET Core is a new open-source framework introduced by Microsoft. Originally it was called ASP.Net 5 but later renamed to ASP.Net Core and released the first version of ASP.Net Core in the … Read more
I was working on a project where I wrote a web method and called this web method from JQuery.While accessing the web method I got this error –“Request header field Content-Type is not allowed by Access-Control-Allow-Headers in preflight response.”In debugging, I couldn’t find any issue with the code neither in C# nor in JQuery.Then I … Read more
If you are new to .Net Core, please read my earlier blog on .Net Core 1.0Recently Microsoft released .Net Core 2.0 i.e on 14th Aug 2017. So developer like you and me can start developing .Net Core 2.0 application.(Dot net core).Net Core 2.0 is ready to work on your local machine or on Azure Cloud. … Read more
How to create HTML tags dynamically? In some cases, there might be a requirement to create HTML tags dynamically. For eg, I will create below HTML structure with C# code. <ul id=”pagelist” runat=”server” class=”pages”> <li class=”active” rel=”page1″>My Page Title1</li> <li rel=”page2″>My Page Title2</li> </ul> <div class=”container” id=”container” runat=”server”> <h3 rel=”page1″></h3> <div id=”page1″> </div> <h3 … Read more
In this blog, I will write about How to maintain page scroll position after page post back in ASP.Net.Suppose there is a page with a huge number of inputs and in one case some error/exception occurs at bottom of the page. But in postback page scroll position moved to the top.In this case, it is … Read more
If you are an ASP.Net developer or any other programming technologies, then you must have came across the word Design Patter.In this blog, we will see What are design patterns and their types What are Design Patterns? Design patterns provide efficient and re-usable solutions in software development.There are several design patterns available, each patterns have … Read more
In this blog we will learn how to use jquery and generic handler in asp.net to upload a file.I have used Jquery to call a generic handler to upload a file. In this blog I have written code which accepts jpg file only and file size should not exceed 10 MB.You may customize as per … Read more