Questions tagged as 'windows-phone-8-1'

Tagged questions
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Pass / Receive List between pages and fill listview C # Windows Phone 8.1

I'm creating a small application for windows phone 8.1, in which the user selects as many checkboxes as necessary, and from there the app loops through all the checkboxes to check which ones are selected, and then pick up their value by playing...
asked by 13.05.2016 / 07:50
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How to get contact list by code in Windows Phone 8.1?

How do I get the contact list of a Windows Phone by an application and display it in a ListBox ?     
asked by 18.10.2014 / 22:48
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Different windows (xaml) for Landscape and Portrait

I'm programming in C # using Visual Studio Enterprise 2015 applications for Windows Phone 8.1. I was able to make a simple application, a calculator, however I would like to know: how do I use a xaml for landscape mode and one for portrait...
asked by 12.01.2016 / 00:20
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Published App for Windows Phone does not install on devices [closed]

Galera, I have a problem with an APP developed by me for the Windows Phone platform. It's in the Windows Store, but users can not install it on their devices. The error given is not succinct and I can not detect the reason for this problem...
asked by 17.02.2016 / 15:42
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How to get the neighborhood through geolocation?

All other fields return normally through geolocation, only the neighborhood comes in white. What's wrong?     
asked by 02.08.2015 / 20:36
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How to fill a scrollview with the same grids dynamically?

Well, I'm trying to fill a grid divided into rows inside a scrollview (to allow the user to view all content) with other grids. Each grid is inside a row and contains the contents of a schedule I want to show. I want the program list of a radio...
asked by 14.09.2015 / 21:04
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Save photo in Windows Phone Gallery?

I am using the following code to save the image in IsolateStorage: String tempJPEG = "/Shared/Media/card.jpg"; using (IsolatedStorageFile myIsolatedStorage = IsolatedStorageFile.GetUserStoreForApplication()) { if (myIsolatedStorage.FileExi...
asked by 18.07.2015 / 05:23
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How do I lock a pivot when the Holding event is triggered?

I'm wanting that when the Holding event is triggered, I can block the movement of my pivot . I have tried to use the IsEnable and IsHitTestVisible properties, however I can still do the swipe during the holding ....
asked by 19.05.2015 / 19:34
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How to use the UseOptimizedManipulationRouting property?

I'm trying to use the UseOptimizedManipulationRouting property on a GridView , but when I try to set it to False, it's returned that the GridView does not have such a property, even though of this MSDN article to the contrary....
asked by 07.05.2015 / 20:12
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Error trying to set or read the value of already defined variables - System.NullReferenceException

I'm having problems with this code. Whenever it runs, it causes an exception of type System.NullReferenceException . // Clear out the Array of code words wordBuffer = null; Int32 syntaxCount = 0; // Create the reg...
asked by 01.02.2015 / 03:00