Prism 5.0 source code for reading ModuleCatalog, graphpadprism5.0
Concept
ModuleCatalog is one of the main concepts in Prism. It is mainly used to save the available modules of an application. Every module is defined by ModuleInfo (including the module name, type, and location ).
Function implementation
ModuleCatalog inherits from IModuleCatalog. IModuleCatalog declares the following attributes and methods:
In the previous article, I wrote the model inotifypropertychanged interface implementation. In prism, A icationicationobject automatically implemented this interface, which is located in the Microsoft. Practices. Prism. viewmodel namespace. That is to say,Prism recommends that viewmodel inherit the icationicationobject class to automatically implement the inotify
Last week, the final version of prism 4.0, which supports Windows Phone 7, was released. Damian, Diego, Guido, And Ezequiel updated the prism training kit, this beta version of training kit includes five hands-on experiments covering the core concepts of Prism (modularity, bootstrapping, dependency injection, uicomposition and communication ):
Modularity lab:
The original: from Prism to learn WPF (eight) navigation navigation?0x6navigationbasic NavigationThe navigation in Prism provides a navigation-like feature that refreshes the UI based on the user's input.Let's look at one of the simplest examples, navigate to a view via a button, where the view is registered as navication. public void Initialize() { _container.RegisterTypeForNavigat
There are no problems with other test items, but some items sometimes navigate all the time to report errors!Referring the Stocktraderri, I created a popup region in my shellInfbehaviors:regionpopupbehaviors.createpopupregionwithname="{x:static inf: Regionnames.secondaryregion}"In the module I am trying to load the view to the popupNew Uri ("/orderdetailsview", urikind.relative));Orderdetailsview is a view within Orderdetailsmodule. At this point I am getting the below error while Get " Orderdet
Concept
Modulecatalog is one of the main concepts in PRISM. It is mainly used to save the available modules of an application. Every module is defined by moduleinfo (including the module name, type, and location ).
Function implementation
Modulecatalog inherits from imodulecatalog. imodulecatalog declares the following attributes and methods:
All modules saved by modulecatalogIEnumerable
Obtains the modules that a module depends on.IEnumerable
Obt
Prism is a lightweight WPF framework used to build a composite WPF Application and try to separate the Ui and logic as much as possible. The process of understanding this framework is also a process of understanding the design model.
Prism Link: http://compositewpf.codeplex.com/
Figure 1
1. It is the architecture diagram of Prism. We can see that multiple design
[Prism] Composite Application Guidance for WPF (9) -- command
Zhou yinhui
The "command" here is the "Command" in command mode. Almost every applicationProgramThis mode is used to copy, paste, undo, and other operations. We know that this mode isolates the operation requestor from the Operation execution logic, and it has good support for request queuing and repeated revocation operations, so it is widely used. While WPF further encapsulates and im
The previous article explains how to perform unit tests on prism and MEF. Today, let's talk about how to test event publishing and subscription eventaggregator in prism? We all know that eventaggregator is available in Prism:
UsingMicrosoft. Practices. Prism. events;PrivateIeventaggregator theeventaggregator {Get;S
Today, when I used Prism's ieventaggregator, I found that it was not working. The reason was analyzed later because the MEF dependency injection was not correctly set. Let's talk about the prism event mechanism first.
The observer mode is used to decouple the publishing and subscription of events. In prism, the two modules can communicate with each other and the basic classes of events can be placed in
workload, single component, Language pack three tabs. feature two: take a look at Xamarin and choose "Mobile development with. NET (preview)" To automatically turn Android ndk,android sdk,google Android Simulator (API23) and so on, and the installation size of an instant increase of more than 10G, it seems this choice to install a lot of things ah, the speed is not fast enough is best not to all the hook.No Xamarin installation sizefeature Three: There is also a 3G multi-space is the Windows SD
The source code of this set of projects comes with the prism framework, covering the vast majority of practical problems we encounter during prism development. The following articles are my series of stocktrader RI (RI) studies in the last half month.ArticleCollection. A total of about 15 articles are expected to be attached to the topics of the prism Study Serie
. CreateContainer ();
Configuring Di Container (Unitybootstrapper implementation, virtual method)this. Configurecontainer ();
Configure Servicelocator (Unitybootstrapper override bootstrapper abstract method)protected Override void Configureservicelocator () { this. Container.resolve());}
With the mapping of region adapter, there are mainly three Mapping:selector,itemscontrol,contentcontrol (bootstrapper implementations of region adapter, Virtual method)this. Configureregionadaptermap
Prism 5.0 source code for reading Bootstrapper and bootstrapper
The Prism framework needs to initialize the application when it starts. the Bootstrapper is used as the starting point.
Bootstrapper mainly involves creating and configuring module catalog, creating DI Container, configuring the default region adapter for UI, creating and initializing shell and initializing module.
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What is the use o
Project linker-sharing single code base between Silverlight and desktop applications
Project linker -- allow Silverlight and WPF to share a setCode
Original article:
Http://www.global-webnet.net/blogengine/post/2009/01/10/Project-Linker-sharing-single-code-base-between-Silverlight-and-Desktop-applications.aspx
The project linker permits you to easily share code and write reusable components for both the Silverlight and desktop application platforms. the benefit is that you can maintain a
Background:Include the TreeView control in the module's UI, with a check box defined in front of each node of the tree control.Demand:The control is used in two different applications, and its appearance in different applications is inconsistent, in this case, a display check box, one does not appear.Problem:One difficulty in solving this problem is that the design principle of the prism framework itself-this view is added to the region of the shell o
Event Aggregator mode definition: Channel Events simplify the registration of clients from multiple objects through a single object.
Structure:
Event Aggregator mode of Prism: Event Aggregator allows multiple objects to locate, publish, and subscribe to events.
We can learn how to manage and transmit event messages from EventAggregator and CompositePresentationEvent In the Prism source code.
1 public
Our basic framework has been set up, now the integration of MVVM framework prism, in ViewModel do some logical processing, the interface design really separate.
This facilitates our system development and division of service, while improving system maintainability and flexibility.
Specific Prism installation and Microsoft.Practices.Prism.dll access in this URL: http://compositewpf.codeplex.com/
The same
protected Override imodulecatalog Createmodulecatalog () { return Microsoft.Practices.Prism.Modularity.ModuleCatalog.CreateFromXaml (thenew Uri ( " Modulecatalog.xaml " , urikind.relative)); }. NET background, don't say it. Use this code as a starting line. Required when loading parts in bootstrapper.There are many ways to import modulecatalog, which is always flexible. But this seems to be a bit more cool (no MyApp.exe.config files, also do not write dead in CS code), b
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