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Developing a hit counter in ASP.net
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Total Hit (2525) |
In this example, we will create a web page which will track and display the hit counts for the web site. ASP developers must be familiar with a similar technique used to track the hit counts in classic ASP web pages.
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Integrating PayPal into E-Commerce Applications with ASP.NET
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Total Hit (729) |
E-commerce applications require user-friendly mechanisms for payment. Although e-commerce sites usually use full credit card processing gateways, offering PayPal for payment provides an option for those who don't want to send credit card information across the Internet.
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HtmlInputFile
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Total Hit (911) |
An HtmlInputFile control handles uploading of binary or text files from a client browser to the server. File-upload works with all HTML 3.2 and later Web clients. Note that the Enctype attribute on the <form> tag must be set to "multipart/form-data".
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Walkthrough: Creating a Web Custom Control
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Total Hit (1165) |
If none of the existing ASP.NET server controls meet the requirements of your application, you can create a custom control by deriving from one of the base control classes. These classes provide all the basic functionality of server controls, so you can focus on programming the features you need.
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Using Forms Authentication with Web Services
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Total Hit (747) |
ASP.NET Forms authentication is one of the most flexible way to authenticating users. Typically under such scheme you will have user ids and passwords in some database. You will then present a form to the user that accepts the credentials. Then at server side you check whether the credentials are va
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ImageMap in ASP.NET
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Total Hit (988) |
The .NET framework comes with a nice set of web server controls that allows you to code, for ASP.NET, in a object-oriented manner and hiding the complexity of HTML, scripts and browser versioning. Unfortunately it doesn't supply any control that can generate image maps. We have developed a control t
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Including a Column Total Line in a DataGrid Control
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Total Hit (515) |
The question is how to display a total line in a DataGrid control. It is quite easy to do by making use of the ItemDataBound event. As usual we will use an aspx page to define our grid.
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Dynamically Adding Controls
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Total Hit (583) |
Adding controls at runtime provides the flexibility to design user interfaces that can be different things to different users. By the end of this article you'll be using multiple Placeholder controls to build a fexible template page.
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