Tips and Tutorials

Message Box in ASP.NET
One striking difference which every .net developer finds from win forms application development and asp.net application development is MessageBox class. You found it to be so missing especially when y...
Client Side Callbacks in ASP.NET 2.0
ASP.NET 2.0 includes a new Client Callback feature that enables you to retrieve page values and populate them to an already-generated page with out reconstructing page. That means you can update you...
Tracing in ASP.NET
Tracing is a way to monitor the execution of your ASP.NET application. You can record exception details and program flow in a way that doesn't affect the program's output. In ASP.NET, there is rich s...
How to use ImageMap Control
Explains how to turn an image to navigation menu with ImageMap Control. In the past, developers would break an image into multiple pieces and put it together again in a table, reassembling the pie...
Expression Builders in ASP.NET 2.0
ASP.NET introduced new declarative expression syntax which allows you to substitute values into page at run time called Expression builders. You can make extensive use of expressions for referencing...
How to create ProgressBar user control
The user should be informed of percentage of some task completed. This article discuss about the custom user control to create a smooth, incrementing ProgressBar control. It's typical user control...
Answers to ASP.NET interview questions.
This section provides you answers to the ASP.NET questions that might be asked to you while appearing for an Interview. This is a general tutorial on Asp.net which should help you in answering your qu...
Creating Contact Us Form using ASP.NET and SMTP
A lot of times, we as a web master want to include a contact us form in our web site to gather sales questions from our site visitors. I can see that most of the people actually just include an email ...
ASP.NET tips an tutorials
This article includes quick summary of ASP.NET and complete coverage of ASP topics like web application life cycle, application and session state variable, server control events, navigation method, co...
ASP.NET Search Form
Learn how to create a search form for your site using ASP.NET. I also included a video tutorial....
Free Dreamweaver extension for DotNetNuke Skinning
Are you trying to create your own DotNetNuke skin? How many times you have run to the skinning documentation to find the right attribute for a skin object you needed? With this free Dreamweaver extens...
Using the SAP.NET Connector to connect your .NET applications to SAP
This article will demonstrate how to get connected to SAP and how to call an ABAP function and pass data to and from SAP. The SAP Connector for Microsoft .NET is a programming environment that enable...
Error Handling techniques in ASP.NET 2.0
In this article, I would like to explain about Error Handling in ASP.NET. How to handle the error in ASP.NET 2.0 when an error happens in your website, how to handle unhandled error, tips and tricks f...
ASP.NET Edit
In this tutorial I will teach you how to edit your information stored in a database, using ASP.NET and dreamweaver....
How to Send Email using ASP.NET 2.0
A lot of times, we are facing some issues when sending email through the mailserver. Especially if we host our websites in shared hosting and the mail will never get to the recipient. There are lots o...
Developing a picture album in ASP.NET
A Photo album is a popular approach to share pictures among friends, members or even the whole world. In this tutorial, we will be looking at how to implement a photo album in ASP.NET 2.0 and MS SQL 2...
A timesaver control: GridView
ASP.NET 2 has got several new foucs on development. Probably gridView will be your best friend of you. The GridView control automates many of the features of the DataGrid control. You have a full cont...
Multi page forms with MultiView control in ASP.NET 2.0
Sometimes we decide to separate process of form filling into several steps (pages). In past at using old ASP, we should solve this problem for example saving entered data into database table after eac...
A Simple Month Calendar Control for ASP.NET
To select a date in your web form, we have built-in calendar control for this. But what to do when we need to select just month and year for our report? The simplest way is to use date select calendar...
Generating Excel Report in ASP.NET 2.0
Explains how ASP.NET web application can interact with Excel files, both reading and writing. Excel is such a powerful tool that many companies make extensive use of it for analyzing data....
Using File Uploading Control
.NET comes with great features. Anymore your do not need any additional code libraries to upload files to your web server. Microsoft.NET includes itself a file upload wizard. Now we will examined and ...
Using Stored Procedures with MSSQL and ASP.NET 2.0
If you haven't used MSSQL stored procedures before with SQL Server and in your ASP.NET 2.0 pages then you need to read this article. In this article I will list down basic questions like the following...
Building ASP.NET UserControls
ASP.NET UserControl is the new way of encapsulate all your code reuse in your web applications. Old way of doing this would be via SSI includes which can be very messy and very hard to maintain if you...
URL Rewriting with ASP.NET 2.0
In this article, you will learn about URL Rewriting in ASP.NET 2.0. URL Rewriting was originally introduced by Apache as an extensions called mod_rewrite. The concept of URL rewriting is simple. It a...
Basic Introduction about MSMQ in .NET Framework
Message Queuing or what you can call as MSMQ itself is an asynchronous programming. This is because the clients does not wait for the server to read the data sent to it. But there is a difference betw...
Themes and skins in ASP.NET 2.0
Tutorials explains in detail how to create and use themes and template files with .skin extension in ASP.NET web applications. ASP.NET 2.0 introduces new feature called Themes and Skins which let ...
E-Mail in ASP.NET
In this article we will explore three different and important e-mailing techniques; to send a simple text e-mail, to send HTML content via e-mail, and to send attachments in ASP.NET Web Application. ...
Basic of GDI+ and Graphics in ASP.NET
In this article, I will explain about GDI+ in .NET Framework. If you haven't heard about GDI+, then GDI+ is a set of classes in .NET framework that deal with graphics. You can use GDI+ to draw custom ...
How to use TreeView control in ASP.NET 2.0
ASP.Net 2.0 introduces many new controls including a TreeView Control, which can be used to consume information from hierarchical data sources like an XML file and then display that information. In th...
Understanding Session Object in ASP.NET 2.0
In this article, I would like to share and explain about Session objects in ASP.NET 2.0. How it is used and what new features has been introduced. I will also list out all the type of Session objects ...
Using and Understanding Cookies in ASP.NET
This article will explain about cookies and how to use Cookies in your ASP.NET applications. As we all know that cookies is very popular and being used by almost all websites in the world to track us...
File Upload & Compression in ASP.Net
This article will show you how to upload a file to the web server and compress it using the compression methods provided in .Net. I will use the open source compression method to compress to a .gz f...
Learn ASP.NET Tutorial
This ASP.NET tutorial covers the basics of Microsoft ASP.NET. The content covered in this ASP.NET tutorial introduces you to the ASP.NET technology, its history, important terminologies, how to set th...
Visitor Informations From Request.ServerVariables Collection
Tutorial explains few methods to know more informations about your web site visitors. The ServerVariables collection retrieves the values of predetermined environment variables and request header ...
Storing Binary Data to Database by using ASP.NET 2.0
Tutorial explains how to store to database and get back binary data, like images, .pdf or .zip files. There is an option to store this type of data to web server file system. But, there is also an...
Web Site Navigation in ASP.NET 2.0
Explains how to give consistent ways for the users to navigate the website. Web applications that you develop will have multiple pages interconnected with each other in some fashion. You need to h...
About GridView Control
In ASP.NET 2.0, Microsoft has introduced GridView control which displays tabular data in a grid. With GridView control, you can display, edit, and delete data directly from different kinds of data sou...
CAPTCHA - prevent bots and automatic submissions in ASP.NET
In this article I will explain the use of CAPTCHA and provide a sample class that you can use in your projects. So, what is CAPTCHA? Standing for "Completely Automated Public Turing test to tel...
Encrypting Connection Strings in web.config file
Tutorial explains how to protect web.config sensitive informations, like connection strings, usually stored as plain text. Microsoft has provided the capability to encrypt sensitive information in...
Tracking and Displaying Real-time Visitor Time Zones in a Chart
Part 4 of a Multipart Series - In this tutorial we will learn how to add real-time visitor time zones tracking to our website. We will also create two (2) time zone charts for our website which will a...
Build a DotNetNuke FileManager in ASP.NET
If you have been playing around with DotNetNuke, you can probably agree with me that they have a very good FileManager that you can use it to upload your file,editing your file, downloading your file ...
Recurring Charging of Credit Card via PayFlowPro
This listing explains how to setup and use PayFlowPro SDKs to accomplish recurring billing. By using PayFlowPro all processing can be done while the user is still on your website. This article assum...
Enabling Gzip and Deflate HTTP Compression in ASP.NET pages
This tutorial will help you setup HTTP Gzip and Deflate compression in your ASP.NET web application. We will make use of an ASP.NET web application life cycle event in Global.asax file to achieve that...
How to use Repeater Control
One of important goals of any application development process is making data presentation richer. ASP.NET 2.0 provides many server controls which render data in different rich formats and styles. ...
Security Features in ASP.NET 2.0
Tutorial covers number of new features and tools to secure ASP.NET applications. The authentication and authorization of users and resistance against the malicious attacks are important tasks in w...
Using NHibernate and Log4Net in ASP.NET 2.0 applications
Hibernate and Log4J are a de-facto standard of ORM (Object-relational mapping) and logging (respectively) in Java world. That's why both were ported to .NET runtime environment. NHibernate is ORM ...
Working with Master Pages and Basics of Master Pages
Master Pages is great new enhancements in ASP.NET 2.0 and if you haven't heard or use Master Pages, then you might reconsider of using this across all your existing websites. It will save you lots of ...
XmlDataSource Control
Explains how to use XMLDataSource Control to access and display XML Data Source (e.g. local xml file, or RSS feeds). XML can bypass strong firewalls, it is independent of all platforms and doesn'...
Caching Techniques in ASP.NET 2.0
Tutorial explains declarative and programmatic output caching, including new database triggered cache invalidation capability. Performance is the key requirement of any application. One of importa...
Cross Page posting in ASP.NET 2.0
Tutorial explains how to post data between web forms, using new Cross Page posting functionality. Keeping in view limitations in ASP.NET 1.x, Microsoft has reinstated Cross Page posting feature in...

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