Uploading, Determining Size, Width and Height and Resizing Image Files with ASP.NET
4411Uploading, Determining Size, Width and Height and Resizing Image Files with ASP.NEThttp://www.stardeveloper.com/articles/display.html?article=2003040501&page=1In this article we will learn how to determine the size and dimensions ( width & height ) of an uploaded image? allow the image to be uploaded if it is less than given size? or if it's width and height are less thanASP.NET > Tips and TutorialsOct 10, 2006
This tutorial explains everything you need in order to start using sessions in your website. Sessions in the websites are very important. Why would someone use sessions? Well, have you ever seen a website where users can subscribe, and have their own username and password. When the users enter their username and password, in the very next page, they will be able to see more things than a normal visitor do. But how can you tell that page whether the current user has signed in or not (from the previous page), here come the use of sessions through your pages.
In this function we'll run a query against Active Directory to obtain properties for the current account logged onto our application. First we'll specify an array of the properties we want to retrieve from AD, then pass it to our GetADsObject method (later in this article), and set authentication to AD in order to run and retrieve information from our query
In this tutorial we shall proceed with a brief Introduction to Visual Studio.NET and also discuss three Versions of Visual Studio.NET - The first version-VS.NET, VS.NET 2003, Visual Studio 2005 VS.NET 2005.
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 you worked on windows development for a while. Really, MessageBox comes in handy when trying to catch some smart bugs and displaying values of variables.
ASP.NET 2.0 Tutorials : Creating an ASP.NET 2.0 Application - In this tutorial you will learn how to Create an ASP.NET 2.0 Application, Examining the Interface, The Hello World Application, Designing Web Forms, The Embedded Web Server and Important folders in the ASP.NET 2.0 Applications.
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