Portal templates versus ASPX templates

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Kentico CMS provides two development models and you can choose which one suits you better:

 

Portal Engine - this model allows you to build web site using a portal engine. It's the recommended way for most developers since it doesn't require programming in Visual Studio. Instead, you can simply build web site using web parts in the browser-based user interface.

 

ASPX Templates - this model can be chosen by advanced ASP.NET developers who prefer to create the web site using standard ASP.NET architecture and using standard development tools, such as Visual Studio. This model requires that you are familiar with ASP.NET development and have at least basic programming knowledge of C# or VB.NET.

 

Both approaches are fully supported and they provide the same level of flexibility and extensibility. We recommend that you use the portal engine model, but if you're a hard-core .NET developer and do not trust portal engines, you may want to use ASPX templates.

 

The following table compares portal engine and ASPX templates:

 

 

Portal Engine

ASPX Template

How you work

You build web site using the browser-based interface.

 

No programming knowledge is required for common tasks.

You build ASPX pages in Visual Studio.

 

At least basic programming knowledge of ASP.NET and either C# or VB.NET is required.

How you assemble pages

You use built-in or custom web parts that you place into customizable page layouts (HTML code with placeholders for web parts).

You use built-in or custom ASP.NET server controls that are placed on the ASPX pages. You can also use  the code behind files - these are standard ASPX pages and they are part of the web site project that you can open in Visual Studio.

 

You can also place web parts (which are actually ASCX user controls) on the page templates if the appropriate server control is not available.

Master pages and visual inheritance

Sub-pages inherit the content from the parent pages by default (so called "visual inheritance"). The inheritance can be optionally broken if you want to create a page without parent content.

All page templates may use a master page, which is a standard ASP.NET 2.0 master page.

 

The pages do not inherit content from their parents, they only inherit content from the master page (if it's used).

Custom code integration and extensibility

You can create your own user controls (ASCX) and web parts (ASCX with specific interface) in Visual Studio if you need to integrate some custom functionality.

 

You can add any custom controls and code to the web parts or user controls that you use on your web site.

You build standard ASPX pages with codebehind which means you can put any custom controls and code to the page in Visual Studio as you normally do.

 

Advantages

Easier and faster to build a web site.
ASP.NET programming knowledge is not required for common tasks.
You can build the whole web site very quickly, only using the web browser.
Standard ASP.NET architecture.
You can use your favorite development tools, such as Visual Studio for all changes.

Disadvantages

Proprietary architecture and development.
Requires ASP.NET programming knowledge.

 

 

 

 

Is Kentico CMS just another portal engine?

 

Now you may wonder what the difference between Kentico CMS and DotNetNuke or Rainbow Portal is.

 

Well, the main difference is the flexibility. Kentico CMS gives you a full control over:

site structure
site navigation
page layout
design
content structure

 

Also, it's important to explain that Kentico CMS is a content management system, not only a portal engine. It means it provides features of advanced CMS systems, such as:

content repository using a logical tree hierarchy for all types of content - see Where is the content stored? for details
content/design separation
custom document types with custom fields
workflow and versioning
content locking (check-out, check-in)
multilingual content
content preview and content staging
document-level permissions with permission inheritance
full-text search in all content
document management features for uploaded files

 

Moreover, Kentico CMS comes with many professional and flexible built-in modules out-of-the-box, including:

Newsletters
On-line forms
Forums
E-commerce
Content Staging
Image gallery
Blogs
Polls
Web analytics
Reporting

 

It means you do not need to obtain or purchase third-party modules with inconsistent user and programming interface, but you get everything from a single source, with a complete documentation and support.

Page url: http://devnet.kentico.com/docs/devguide/index.html?portal_templates_vs_aspx_templates.htm