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Grouping items in windows 8 crashed app

Question
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Can you please suggest me how to bind items in grouped page with more than 900 items. actually if i bind more than 900 items in windows 8 , my app is crashing. and its working fine in win8.1.
suresh
- Changed type Rob Caplan [MSFT]Microsoft employee, Moderator Tuesday, June 10, 2014 2:58 AM
Monday, June 9, 2014 2:42 PM
Answers
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yes, exactly, UI virtualization is not supported for grouped data. For more info about grouping data, see How to group items in a list or grid. If you need to provide quick navigation through a large set of grouped data, consider using a SemanticZoom control.
--James
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MSDN Community Support
Please remember to "Mark as Answer" the responses that resolved your issue. It is a common way to recognize those who have helped you, and makes it easier for other visitors to find the resolution later.- Marked as answer by Jamles HezModerator Tuesday, June 17, 2014 8:45 AM
Tuesday, June 10, 2014 8:01 AMModerator
All replies
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Hi suresh,
Have you ever read something like Using virtualization with a list or grid, virtualization is the one I believe that you are looking for.
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MSDN Community Support
Please remember to "Mark as Answer" the responses that resolved your issue. It is a common way to recognize those who have helped you, and makes it easier for other visitors to find the resolution later.Tuesday, June 10, 2014 2:32 AMModerator -
Hi Jamles,
Thanks for answering. i red the article previously. if there is no groups we can bind any number of items, but where as in case of grouping we there is a certain limit i think. i want to over come this.
suresh
Tuesday, June 10, 2014 4:57 AM -
yes, exactly, UI virtualization is not supported for grouped data. For more info about grouping data, see How to group items in a list or grid. If you need to provide quick navigation through a large set of grouped data, consider using a SemanticZoom control.
--James
<THE CONTENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS OR IMPLIED>
Thanks
MSDN Community Support
Please remember to "Mark as Answer" the responses that resolved your issue. It is a common way to recognize those who have helped you, and makes it easier for other visitors to find the resolution later.- Marked as answer by Jamles HezModerator Tuesday, June 17, 2014 8:45 AM
Tuesday, June 10, 2014 8:01 AMModerator