Navigate to specific element in long list selector after binding

Question

Navigate to specific element in long list selector after binding

I am using Longlistselector to bind chat messages. After binding, I need to show the latest message. But by default it goes to the beginning of the message. I tried scrolling to the last item "(ScrollTo (lastmessage))" but it doesn't work. can anyone provide a solution.

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windows windows-phone-7 longlistselector

kishore 15 Mar 12 at 12:13

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3 answers

kindasimple · Answer 1 · 2012-03-16T03:18:06+0000

Others have succeeded by calling UpdateLayout () before ScrollIntoView () in the ListBox.

Matt lacey · Answer 2 · 2012-03-15T14:05:10+0000

You tried AnimateTo()

and passed the last item in the list to it.

Alternatively, you can poll the control's visual tree and access the ScrollViewer of the inner [Templated] ListBox and call ScrollToVerticalOffset

.

Roman Golenok · Answer 3 · 2012-03-15T13:58:37+0000

Try setting the SelectedItemIndex to the index of the last item.

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Roman Golenok 15 Mar At 13:58

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Navigate to specific element in long list selector after binding

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