Find control from a different cs file

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I have a treeview in Homepage. The other part of home page is a frame to
navigate to some URI depending on treeview selection.

The treeview is a usercontrol that fires a selection in its cs file.
What is the best way to find my home page frame and instruct it to do something?

Thanks
Bob

Posted 1-Dec-11 9:46am

Rbucha

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Sergey Alexandrovich Kryukov 1-Dec-11 15:59pm

Find?! Is it lost? :-)
--SA

RaviRanjanKr 1-Dec-11 17:21pm

Please be more clear while asking question. we need more information about your question.

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#realJSOP · Answer 1 · 2011-12-01T10:00:00

Solution 1

It's not clear what you actually want, so check out the appropriate tip below:

Get Your Silverlight MainPage[^]

Get The URL For the Page Serving Your Silverlight App[^]

Posted 1-Dec-11 10:00am

#realJSOP

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Rbucha 1-Dec-11 16:16pm

I am a newby so...I guess the main question is I am on xyz.cs file where the treeview fired a selection event. I need to have the frame that is on same page as treeview that fired event display some other page it its frame. Don't know how to do this/find frame?

Rbucha 1-Dec-11 16:33pm

John
I input MainPage mainPage = App.Current.RootVisual as MainPage;

Then I tried using intellisense to look at the mainPage but shows nothing. I would of thought where you were going with this is to get to my Home.xaml I would do mainPage.Home.myFrame.Navigate (new uri.....)

Rbucha 1-Dec-11 17:38pm

John
So I did :
MainPage rootPage = App.Current.RootVisual as MainPage;
string url = HtmlPage.Document.DocumentUri.ToString();
The url is of my Home Page
So on this home page is a frame that I want do following
MyFrame.Navigate (new Uri...)

Rbucha 2-Dec-11 15:52pm

So John the uri code gets me the Home page that the Treeview and myFrame that I want to navigate to within Home page, but I don't know how to call myframe with that information.Thanks