微软棱镜导航 [英] Microsoft Prism Navigation..

问题描述

我使用Microsoft Prism开发了一个带有两个模块的Silverlight项目.(模块1和模块2).在模块1中，有一个名为Module1View的视图.在模块2中有一个名为Module2View的视图.在我的Shell.xaml中，有两个按钮(模块1和模块2).当我单击Module1View按钮时，它将加载Module1View.单击Module1View按钮后，我单击Module2View按钮，然后向我显示两个ModuleViews(Module1View和Module2View).但是我一次只想要一个View.
我想要的是这样.当我单击Module1View按钮时，应该向我显示Module1View.然后单击Module2View按钮，它应该仅显示Module2View.如何执行此操作....

Hi,
I developed a silverlight project with two Modules.(Module1 and Module2) using Microsoft Prism.In Module1 there is a view called Module1View.In Module2 there is a view called Module2View.And in my Shell.xaml ,there are two buttons(Module1View and Module2View).When I click Module1View button it loads the Module1View.After clicking Module1View button I click the Module2View button and then it shows me both ModuleViews(Module1View and Module2View).But I want only one View at one time.
What I want is like this..When I click Module1View button it shoul show me Module1View.Then I click the Module2View button it should show only the Module2View.How can I do this....

推荐答案

您需要在shell中定义区域(我们称其为"main").

然后，当用户加载第一个模块/视图时，将其加载到主要"区域中.
然后，当用户加载第二个模块/视图时，请删除第一个模块/视图，然后将第二个模块/视图加载到主"区域中.

这就是区域的全部内容.

You need to define regions (lets call it "main") in your shell.

Then when a user loads the first module / view, load it in the "main" region.
Then when the user loads the second module / view, remove the first module / view and load the second one in the "main" region.

That is what regions are all about.

我试过了

Hi,
I tryied with this

regionManager.Regions["MainRegion"].Remove("Module1View");

但它说，区域管理器不包含MainRegion区域 ...该问题我该怎么办...

but it says, The region manager does not contain the MainRegion region...what can I do for this issue...

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