Questions tagged [windows-8.1-universal]

Windows 8.1 Universal Store Apps

141 questions
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Windows Runtime Apps: Upgrading SQLite database and adding a new table

I have an SQLite database in the first version of my Windows app (which is on the Windows store). Now I want to release the second version of the application, which also has an SQLite database in it with new tables added. I have my data saved in…
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Appbar popping out issue

I am developing a windows phone 8.1 universal app and I have placed the application bar at bottom of the page. I have some buttons at bottom of the page and whenever I click buttons at bottom of the page,the app bar is popping out. It becomes a…
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background task and SQLite in windows Universal 8.1

I created a project of Windows Universal app. Then I add a new Runtime Component (background task C#) for update my tile. Then I install sqlite-net for background task. I want to read some data from my database. When I want to run my app, I get…
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The method or operation is not implemented exception in Script Notify for webview in windows runtime apps c#

This below code is working in windows 8, when coming to windows 8.1 universal apps it is showing error method not implemented when assign urls to wv1.AllowedScriptNotifyUris.. XAML Code:
Devi Prasad
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UWP App crashes for the first time and not every time Exception thrown at 0x06515AE7 (Windows.UI.Xaml.dll)

mine is huge application so that i cannot share the code of the application i'm getting error while doing clicking or any events in the page i'm not able to trace the exception in any case while adding all exceptions in settings and enabled native…
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