March 25, 2019 posted by

Prism v2 – Guidance and Patterns for WPF and Silverlight. posted @ Wednesday , February 18, AM | 5 Comments Composite applications using these patterns are meant to be loosely coupled and contain independently evolving. Composite Application Guidance, affectionately known as Prism, Feb 17, at PM . Added the following code in VB Support in P&P Composite Application Guidance for WPF and Silverlight. Comments | Posted on Wednesday, March 25, AM | Back to top.

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By silverliyht, the subscriber receives the event on the whose thread? An example of a command is the user submitting the current order by clicking the Submit button.

How did you fix this? Remember to rename the code-behind files and amend the class name at the top of the XAML, the class name in the code-behind, and the constructors.

Can’t wait to 20009 it in future projects! Can the order of execution of commands be set up inside the composite commands? Does “loading modules on demand” mean e.

February :MisfitGeek (Joe Stagner)

More episodes in this series Check silverlight and wpf references when refactoring code. How are two views displayed in a region? EventAggregators can be multiple publishers that raise the same event and there can be multiple subscribers listening to the same event. We can call the “Module Mapper” when the page is navigated to, which will in turn demand the relevant module. In the StockTrader it is even done differently, creating a spplication instead of a shell, even though there is a Shell.


Thanks and Regards Bhaskarkiran. I only have one Februarj at the moment it doesn’t want to load. Follow the same structure as Module1, just remember to consistently rename classes and namespaces appropriately.

Add composits “Loading” indicator whilst the modules are being retrieved.

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What is the equivalent of WPF commands in silverlight? Define the region names in a separate DLL, maybe febuary “infrastructure” project that handles other solution wide tasks, such as service location.

View Injection Composition QuickStart. It is created back in UnityBootstrapper.

Using Silverlight 3 Navigation with Prism and On-Demand Loading

The modules could publish the events which the Shell would subscribe to and navigate the frames accordingly. Check that the names of the modules are correct, remember that you need the full name of the module and the fully qualified name of the InitModule class including the namespace.

What does this mean: This involves registration and resolution. Hi Nigel, Thank you for a febrkary good Article.

VB Support in P&P Composite Application Guidance for WPF and Silverlight

Please Sivlerlight up or sign in to vote. This url provides access not just to the file, but to a built in social experience which includes a rich preview of each item, comments, related applicatioon, tags, etc. You could have made it loosely coupled by making it location oriented rather than complete name.

  AGMA 923-B05 PDF

Modules need to interact with the shell to contribute content and receive notifications based on user actions. This time called Module2. The views are contained in loosely coupled modules and, when initialised, inject themselves into the regions.

I am working through your Ajax SlideShow video and just wanted to let wpff know these videos are great! What is at the heart of a composite application? For a really quick start, create a folder on your C: Maintaining this weak delegate reference is slower than a corresponding strong delegate reference.

I would recommend abstracting this out sipverlight an enum or similar, probably in its own project – something like Prism. Presenter’s reference to the view should be through an interface instead of to a concrete implementation of the view.

Instead, we need to demand the relevant module when the appropriate page is navigated to. When a region is created, the region looks for all the ViewTypes associated with the region and automatically instantiates and loads the corresponding views.

I want to provide the links in Horizontal Menu in my Main shell page. Nigel Ferrissey Feb 20009 What is view composition?