Why prism in mvvm

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Thanks for the reply. This gives me a good overview I think. Noldorin: I'm assuming your asking about inside of Prism Prism does have good notification object and commanding support, which is really the only things missing in the BCL you really need for MVVM. It doesn't have some of the "extra" stuff provided by some MVVM "frameworks", such as a messaging framework, etc.

In order to follow Prism guidance it is mandatory the libraries have been installed? It's a framework for building WPF and Silverlight apps.

It's more presented as one option that can be used when building composite applications. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Does ES6 make JavaScript frameworks obsolete? Podcast Do polyglots have an edge when it comes to mastering programming In a team setting, modules can be individually developed, tested and deployed, thus minimizing cross-team dependencies and enabling teams, or individuals in a team, to focus on specific aspects of an application.

This article provides a basic overview of Prism for WPF using a sample application that displays profiles of imaginary staff members.

The sample project can be cloned or downloaded from GitHub. The sample application contains four projects: a WPF application project; a class library with shared code; and two Prism modules. Prism applications are made up of a shell which hosts all the visual components of an application. As is the norm in Prism, and by default, the Prism app project template sets MainWindow as the application's shell. A shell contains one or more regions where modules can inject views, and a view can in turn contain regions where other views can be placed.

The following diagram, from the Prism documentation, highlights this setup,. To place a view into a region, modules make use of the RegionManager which keeps track of all the regions in an application. The sample application has only one region named ContentRegion ,.

The sample application has two views: A user control that displays cards containing some employee details and another user control that displays more details of a specific employee.

The latter user control also contains a button for navigating back to the first view. The two views are in a module named UIModule and as you can probably tell, this module is UI specific.

Step 7: Create pages in all folders,. Step Add a label named lblMessage in the TestView page and bind its content with the model property name with some other properties of binding like Mode and UpdateSourceTrigger,. View All. Rahul Bansal Updated date Apr 08, Click on Install button Step 4: Accept the terms and conditions, Prism library has been installed successfully. Next Recommended Reading.