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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....

Posted 20-Sep-11 18:34pm

kasunsm.kt

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Abhinav S · Accepted Answer · 2011-09-20T18:41:00

Solution 1

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.

Posted 20-Sep-11 18:41pm

Abhinav S

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kasunsm.kt 21-Sep-11 0:51am

I have 2 quections

1).I'm using only one region("MyRegion"),is it ok..
2).There isn't a method to remove the loaded module..I mean I couldn't find such a method to remove the loaded method..what can I do.

Abhinav S 21-Sep-11 3:43am

You cannot unload a module. Let the module be loaded.
What you need to do is remove the view, and put in another one.

kasunsm.kt 21-Sep-11 4:27am

Hi...
Can you tell me how can remove a view like that..Please..

Abhinav S 21-Sep-11 5:08am

Every region has a Eemove method that you should be able to use.

kasunsm.kt 21-Sep-11 23:11pm

Thank you very much....

Abhinav S 22-Sep-11 0:44am

You are welcome.

kasunsm.kt 22-Sep-11 5:54am

Hi,
I tryied with this

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

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

kasunsm.kt · Accepted Answer · 2011-09-21T23:48:00

Solution 2

Hi,
I tryied with this

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

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

Posted 21-Sep-11 23:48pm

kasunsm.kt

Updated 21-Sep-11 23:52pm

v4