Most voted "windows-phone" questions
Windows Phone is a mobile operating system developed by Microsoft, successor to the Windows Mobile platform.
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10
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answers25170
viewsFormat a CPF string?
I have a problem, in an app the user type the CPF, but only the numbers because it is very complicated to create mask on Windows Phone, and this CPF will be 'drawn' in a picture of a card, and to…
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8
votes1
answer124
viewsHow can I allow another application to start mine?
I’ve searched a lot, but I don’t know how to be in the list of applications that can open a certain type of file, for example, a photo. What I want is as if Whatsapp (or any other application) put…
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votes3
answers285
views"Gambiarra" in C# with XML, I would like suggestions for improvement
I have this code without the "gambiarra", which returns the list with the repeated values: var s = (from p in xmlDoc.Descendants("pais") let Nomepais = p.Element("nome-pais").Value let nomeconsulado…
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answer126
viewsHow to modify the default page transition on Windows Phone 8.1?
Hello, I’m having trouble finding a solution to create customizable page transitions on Windows Phone 8.1, because when trying to use Toolkit I read in this blog (http://wp.qmatteoq.com) that there…
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5
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answer633
viewsTools for mobile development
I’m looking for development tools mobile. I started looking at a call Codenameone, for example. However I would like some tips on which tool to choose. I have separated below some criteria that I…
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answer305
viewsMonetize Unity 5 games on Windows Phone 8.X
How do I display ads in my game made on Unity 5 to the platform of Windows Phone 8.X?
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4
votes1
answer178
viewsHow do I make an event when I click an Item?
I wanted to know if there is a way, when clicking on an item, to perform an event/function, knowing that each item has its function. I’m using Longlistselector Código XAML <phone:LongListSelector…
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4
votes1
answer551
viewsHow to smooth the transition between pages on windows phone?
How I improve the transition page from page on Windows Phone? Because every time I change pages, it changes like "out of nowhere", it doesn’t appear smooth, like a normal transition. Has effects…
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4
votes2
answers465
viewsWindows Phone does not load . font in CSS
I’m making an HTML5 application Responsive, using Bootstrap and Smartadmin, etc. Works on all devices. Including Internet Explorer 8, 9, 10 and 11 but on Windows Phone 8 (with the latest update that…
html5 css3 twitter-bootstrap windows-phone css-font-faceasked 11 years, 5 months ago Dorathoto 7,426 -
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votes1
answer90
viewsXML duplicating the reading of the results
I have a XML: <paises> <pais> <nome-pais>África do Sul</nome-pais> <consulados> <consulado> <nome-consulado>Consulado da República da África do…
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4
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answer185
viewsWhy doesn’t the "Landscape" position resize the Longlistselector?
Why when I put the phone in the Landscape position, the LongListSelectordoes not resize? Follow the image: Follows my XAML <Grid x:Name="ContentPanel" Grid.Row="1" HorizontalAlignment="Center"…
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4
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answer208
viewsHow to send Email with HTML formatting to Windows Phone C#
Hello, Visual Studio 2012 has Emailcomposetask Object, but it does not have HTML formatting, I would like to know how to send emails via Windows Phone with HTML Formatting.
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4
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answer170
viewsHow do I send variables to another page on Windows Phone 8?
I tried to follow that method, but there is an error in Mainpage, saying that the NavigationService does not exist in the current context. In Blankpage, the same error occurs in NavigationContext.…
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4
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answer730
viewsConsuming Java Web Service
I’m a beginner in C#, my Visual Studio is 2010, my version of Windows Phone is 7. I searched the internet and this version of the "async" command only works from Visual Studio 12 to top. Is there…
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3
votes1
answer107
viewsAlign Popup to Center
Why can’t I line up at the center, that my popup? Look how he looks in XAML Design Follows my XAML: <Popup x:Name="popup" HorizontalAlignment="Center" VerticalAlignment="Center">…
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3
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answer401
viewsWindowsphone - How does one event "inside" another?
I defined the visibility of my combobox as Collapsed, for visual reasons and since Appbarbutton is more presentable. I want to know if it is possible to call the combobox event by firing an…
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3
votes2
answers703
viewsError reading html page with Html Agility Pack
I’m reading an HTML page using Html Agility Pack. I run the code on my laptop and it works perfectly. The problem is when I run it on Windows Phone 7.1. Accented characters (ç) are encoded. And the…
c# character-encoding windows-phone html-agility-packasked 10 years, 11 months ago Italo Pessoa 406 -
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answer145
viewsError Connecting to Windows Phone 8.1 Silverlight Bluetooth Printer
Trying to connect to the Bluetooth Printer gives the following error. " No more data is available. (Exception from HRESULT: 0x80070103)". This error only came from Visual Studio 2013, in Visual…
c# visual-studio-2013 windows-phone windows-phone-8-1 silverlightasked 10 years, 5 months ago Natanael Ribeiro Ferreira 133 -
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answer177
viewsCan you use Firebird by accessing from your Windows Phone?
I developed a C# Windows Forms application with Visual Studio 2013 and Firebird database, but I would like to make a small application to facilitate access to the system. However in this application…
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3
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answer55
viewsUsing Facebook Login on Windows Phone 8.1
I am developing a Windows Phone 8.1 application and it is necessary to use Facebook login. Someone would have an example of how to log in? Thanks in advance.
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answers33
viewsSharestatustask identify my app on Facebook?
I’m using the code Microsoft.Phone.Tasks.ShareStatusTask status = new Microsoft.Phone.Tasks.ShareStatusTask(); status.Status = "Eu, " + sNome + ", sou doador de órgãos, baixe o app e seja um também:…
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answer145
viewsIgnored await in asynchronous method c#
I need to use the return of an asynchronous method for validation but even with the use of "await" the method is still running before I receive the return of the function. var teste = await new…
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2
votes5
answers1056
viewsHow do I connect Windows Phone to an SQL Server?
I’d like to know how to access and receive data from a server from Windows Phone. Put simply: I have a PC and want to access a document directly from the smartphone.
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2
votes1
answer3975
viewsRead a JSON from a URL
I need to read a JSON file, which is generated by PHP, through the json_encode; I have no idea how to do this, you have some example? Observing: Is in Windows Phone 8 C#! The answer the url gives is…
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answer295
viewsError while reading XML
When I try to read the xml, return it to me: {System.Linq.Enumerable.WhereSelectEnumerableIterator<System.Xml.Linq.XElement,SSP.Class.ListaConsulado>} XML: <?xml version="1.0"…
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2
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answer360
viewsHow to observe user inactivity and enable or disable the lock screen on Windows Phone 8.1
How do I turn off automatic screen lock on windows phone 8.1 ? phoneService.UserIdleDetectionMode = IdleDetectionMode.Disabled; Before the use of the line above met, but the same is no longer valid…
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votes3
answers589
viewsException in reading XML file
I’ve been trying to fix this error in reading XML for weeks. I’m creating an app for Windows Phone 8 in C#. The moment I click on a subject and present the page with a listbox. An Exception of type…
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votes2
answers86
viewsHow to develop for Windows Phone 8 using Visual Studio 2013
I wonder how I can develop for windows phone 8 using VS2013, because only have the option for Windows Phone 8.1.
visual-studio visual-studio-2013 windows-phoneasked 10 years, 9 months ago Severino J. Da C. Neto 77 -
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answer327
viewsPlay youtube videos in a Windows Phone app
Hello, I am creating an app for Windows Phone 8/8.1 programming in C#, one of the features will be the possibility to watch youtube videos, but I could not make it work using Mediaelement. Is there…
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2
votes2
answers146
viewsMapping a List<long> in LINQ to SQL - Windows Phone 7.1
Problem I’m starting an application for Windows Phone 7.1, and I’m implementing the database, only I came across a situation that I couldn’t find any example of similar situation to try to solve,…
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answers190
viewsPublish Windows Phone Silverlight app
I’m trying to publish a Windows Phone Silverlight 8.1 app, but I’m always having the same mistake: Publisher in loaded package does not match publisher expected. The publisher expected for this…
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2
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answer67
viewsHow to call another WP app
How do I call another app on windows phone itself and in the store? (How does Facebook app do, calling the messenger)
windows-phoneasked 10 years, 8 months ago Severino J. Da C. Neto 77 -
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votes2
answers674
viewsPassing parameter between pages
How to pass parameter between pages in Windows Phone 8 . 1? In the previous version it was made like this: Pag 1: private void Button_Click(object sender, RoutedEventArgs e) { string uri =…
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2
votes2
answers901
viewsPass more than one parameter to another page
I’m making a windows phone application, in which the main screen( first screen) is made a calculation, and the result is displayed on a second screen. I already managed to make the 'connection'…
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answer1142
viewsHow to create a sidebar menu with hamburger icon?
I’m starting to use Intel XDK now and I have a question about menu development, I would like to create a side menu with the burger icon and after opening the menu, it becomes a X to close. Following…
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2
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answers9037
viewsCPF mask in the textbox?
I’m using the following code: string numero = ""; private void MaskeditCPF(TextBox txt, KeyEventArgs e) { //Verifica de a tecla digitada foi algo diferente de números ou BackSpace if (e.Key !=…
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2
votes2
answers443
viewsQuery an XML file - C#
I have an application in windows phone 8.1 where an XML file is displayed in a listBox, and in this application has a textbox for the user to search the content that is displayed by listbox. My…
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2
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answer341
viewsMobile multiplatform development
I am a Java programmer and need to start in mobile development (Android/IOS/Windows Phone) and I would like to know what is the best way. I’ve been reading about frameworks you develop in…
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2
votes0
answers156
viewsWhat are the main programming languages and development kits for mobile applications ?
Hello folks in the mobile development scenario what would be the main technologies and development kits and programming language to develop systems in operating systems IOS , ANDROID, and Windows…
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2
votes1
answer486
viewsManipulating the opacity of an object(control)
Example: At the push of a button I’ll display a painel editing only its visibility, it works, but is without any effect, is a dry transition. Then I had the idea of pressing the button to display…
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2
votes1
answer59
viewsHow to block an Pivot?
On Windows Phone, we have the Pivot structure, which has the Pivotitens, which are tabs (screens) on which the user just navigates by sliding his finger left or right. I’m making an app and…
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2
votes1
answer3982
viewsHow to send complex object to Web API?
I need to pass a parameter to my Controller in the Web API which is a complex object, this object has some normal properties (the most complex is a Datetime). I’m doing it this way, but I can’t…
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answers72
viewsWebview does not open popup - Windows Phone 8.1
I’m trying to get an authentication through a URL, up to there everything traquilo. But on the site, which I’m trying to authenticate, it is possible to log in with facebook but, by using this…
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2
votes1
answer196
viewsCortana app creation in English is not working
First I created the following xml: <?xml version="1.0" encoding="utf-8" ?> <VoiceCommands xmlns="http://schemas.microsoft.com/voicecommands/1.2"> <CommandSet xml:lang="pt-BR"…
c# visual-studio windows-phone windows-10 cortanaasked 9 years, 1 month ago Severino J. Da C. Neto 77 -
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votes1
answer101
viewsHow to change the image by Behind code
I want to change the image by Behind code, but the way is wrong. How do I find my way? BitmapImage image = new BitmapImage(new Uri("/Images;Assets/Images/ativo.png", UriKind.Relative)); img.Source =…
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votes1
answer750
viewsHow to create a Splash Screen on Windows Phone
How do I create a Splash Screen in my app? I would like examples!
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1
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answer474
viewsHow to present app in full screen / fullscreen on Windows Phone 8.1?
I want my application to run in full screen mode. I have tried using the codes below, however, are giving some errors. The code is not recognized by the emulator: <phone:PhoneApplicationPage ...…
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1
votes1
answer102
viewsWindows Phone, how to import data (Isolatedstoragefile)?
Is there any way I can import a data file (txt) into Windows Phone’s internal memory using "Isolatedstoragefile"? I need to import a list of customers, and be able to edit by the device.
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1
votes1
answer896
viewsHow to convert address to coordinates on Windows Phone?
I need to create a route on the Windows Phone map. The starting place is the location of the phone, which I capture by the classes Geolocator and Geoposition. The place of arrival is an already…
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1
votes4
answers267
viewsWindows Phone, error saving text (Isolatedstorage)
I’m trying to run an app (Windows Phone 8.1) that, for now, will only save a text in a txt file in the phone’s memory and should also read the txt file. When trying to save the text, Visual Studio…