Welcome to this review of MVC and AJAX, which is the 6th module of the Pluralsight course One ASP.NET From Scratch by Jesse Liberty and Jeff Fritz.
This is final module from Jesse Liberty.
Jesse has over 30 years experience writing and delivering software projects, is the author of 2 dozen books, and has been a Senior Technical Evangelist for Microsoft and a Distinguished Software Engineer for AT&T.
He is a Xamarin Certified Mobile Developer and MVP, Microsoft MVP, Telerik MVP and host of “Yet Another Podcast”.
Also in this series:
MVC and AJAX
This module focuses on AJAX Action Links and AJAX Forms.
Ajax Action Links are anchor tags with asynchronous behavior and overloaded parameters.
Ajax Forms are also asynchronous with overloaded parameters: Action, Controller and Options.
Jesse shows us the view Index.cshtml, where we add a bargainBook div element, and inside it our AJAX Helper
@Ajax.ActionLink("Click here for the Bargain Book!", "Bargain Book")
Next we add an Action Method in our BookController which returns a partial view of HTML containing our bargain book.
We create this partial view as a new cshtml file and outputting our model properties here.
Jesse shows us BundleConfig where we have many bundled scripts, including jqueryval, which contains our unobtrusive scripts.
For much more information on Bundling see Travis Gosselin’s course.
The effect of these code updates is a hyperlink that displays our partial view as:
In the markup section we add a textbox, submit button and a hidden ajax loading animated image.
In the BookController we write a new Action method _BookSearch returning another partial view.
We see that, when we run our application and click on the Find Title button, our AJAX Form instantly appends the relevant book titles to the page.
Part 6 – Web Pages is coming soon