ASP.NET WebForms samples and examples



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How to add selected row from one gridview to another gridview?

In this article, I am going to explain about how to add selected product row from one Gridview to another. This concept is use many times in shopping cart projects. If user is added product in his/her shopping cart then finally need to show selected product in separate grid.

How to convert HTML to PDF in ASP.NET?

In this article I have explained in detail about how to convert html content to PDF content. In this article I convert PDF in two ways. 1) direct html text into PDF and also Read HTML file content and convert into PDF. I am using itextsharp dll for this requirement.

How to integrate PayPal in ASP.NET?

In this article , I am going to explain about how to integrate PayPal in ASP.NET. Most of website Seller to get money from the buyer through PayPal. Here I have explained in detail each step with screen shot.

How to write text on image using asp.net

In this article I'm going to explain how to write text on image and save that save in new location. Without third part control I'm going to write text on image control. You need to import below name spaces in your code behind file. You need to import below name spaces to run below code 1)System.Drawing.Imaging 2)System.Drawing 3)using System;

How to show Google map in asp.net using c#

In this article I'm going to explain how to show google map from databse tables using JavaScript in asp.net.Google map is a web mapping server application and technology provided by google.

Access controls in Main Master page from content page in Nested Master Page

In this article we are going to see how to display the text of a TextBox in a child page. This TextBox is present in a First MasterPage . Here the scenario is we have a master page which is nested inside another master page and we have a webform whose masterpage has already defined parent master page.

Fill a dropdownlist with a range of numbers in single line

We all have to create dropdownlists which contains a range of values, may be days in a month 1 to 31 or may be years like 2013 to and what we always do ? will write a for loop everywhere we need this. I am presenting you an extension method for dropdownlist to simplify this

How to Avoid Re-Submitting Data on Page Refresh?

In this article. I will explain how to prevent re-submitting data on browser page reload or refresh in your asp.Net webform using C#. Sometimes we have some web pages through which we submit some user data to the database one after another on the same page. But the problem is, when we submit one user data and then refresh/reload our browser, what happens? The previously submitted data is re-submitted to the database. Here i am going to tell you how to prevent that.

Create Online Exam Project with ASP.Net & C#.Net with JavaScript Timer

This Code Snippet demonstrates a sample Online Exam application using ASP.Net and C#.Net, SQL Server 2005. First it takes Name and then set a timer to the questions with this name. It uses JavaScript for displaying Timer. Use this application to create simple online exam application.

How to show formatted html content in grid view?

In this article I have explained in detail how to show html formatted content in the grid view content. For example we are stored html content in the database show that content in grid view as like in web page output.

How to solve back button problem after logout

Are you searching logout problem solving based article? We can use this article for guideline on How to solve back button problem after logout. I also provides code snippet for back button problems after logout .

How to import excel data into GridView using File Upload Control?

In this article I have explained about how to read excel data and convert into dataset and bind in the Grid View. In this example I have get Excel file using file upload control. For the security reasons we are not keep the file upload client path in the server, so we need to save the excel file in to the server path then import data to dataset.

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