Include asp file in aspx

From there they will be available wherever the Master Page is used, and this is how many people work with Master Pages. But lets imagine that you have an advertising spot on some, but not all pages. In this, you may want to display optionally an image or a flash banner, and have some code that decides which advert to pull from the image folder or database depending on the Url of the page. This is where Web User Controls come into play. A User Control is a self-contained "pagelet" which is what they were initially referred to as which consists of some html perhaps, server controls and a code-behind file in which associated logic can run.

They have a. Once created, they can literally be dragged from the Solution Explorer on the right hand side of Visual Studio, and dropped onto the designer where they are to appear within a page. Here's a simple control that contains and Image control and a Literal:.

When I run the whole thing in the browser, you can see Master Page, Child page, and user controls all working together please excuse the garish css :. As a classic ASP developer, I collected several libraries of code over time which has all sorts of utility code within them - string functions that determined if a user supplied email address was in a valid format, something that generated html select lists DropDowns from databases, another one that tidied up html from rich text boxes etc.

I also had some pieces of code that needed to run on every page, such as connection initialisation and closing. NET framework offers a number of ways to manage these kinds of things in a cleaner manner than classic ASP. We'll take a look at the concept of a Base Page first.

NET is fully object oriented, it supports inheritance. I already mentioned that each page you create is a class that inherits from System. As a result, it inherits all the properties, methods and events of System. A Base Page is a kind of shim within this inheritance hierarchy. And it's simple to create. You don't have to call it BasePage - you can call it anything you like, but BasePage is the convention:.

Notice one thing in particular - the bit after the colon. This new class inherits from System. Page, and as such, it inherits all the methods, properties events etc from the Page class just as a web form does.

If you make your web forms inherit from BasePage instead of Page, they will still acquire all these properties, members, events etc, but they now get them from BasePage, which in turns gets them from Page. However, you can now add code to BasePage, and ensure that any page that inherits from it will cause that code to run.

NET question on a topic that's not covered by one of the other more specific forums - ask it here. Sign in to vote. User posted I am trying to convert asp code to aspx however I do not know how to include file in aspx code.

Can you please provide me very simple code which will include file. How do I achieve this? Wednesday, June 9, PM. NET you have a web user control with an extension. You can convert the code in your asp file to ascx and then you can include this file in your aspx file. Example, There is a new control in. NET called the pagelet control. Thursday, June 10, AM. User posted use a user control or encapsulate your code in a class depending on the purpose of the include of course.

User posted Although the include still works in asp. However, they have created something called UserContol, in which you create your usercontrol and then deploy it at every page you want. To use a user control, you include it in an ASP. NET Web page. When a request arrives for a page and that page contains a user control, the user control goes through all of the processing stages that any ASP.

NET server control performs. For more information about these processing stages, see ASP. In the containing ASP. NET Web page, create an Register directive that includes:. Adding a new footer. Nested class structure question. Ms access. Undesired Name? Follow us! Get the Latest Bytes Updates.

By using this site, you agree to our Privacy Policy and Terms of Use. Include asp code in aspx file Grey I need to use some asp code to generate some html code. I mean asp and aspx codes are co-existed in the same page Million thanks Nov 18 '05 This discussion thread is closed Start new discussion Replies have been disabled for this discussion. NET Conditioning include files?