windows-phone

问题 I have a Column series chart which is working fine. I have a feature that i need to add to that, i want the horizontall scroll to be enabled to the plot area that is x-axis. Here is the screen shot: If you see the screen shot i have six items, and the bar are very thin because of more number of items, so suppose if i have 20 items then the bars will not be visible at all. So can we make the X-axis bar scrollable horizontally ? EDIT ResourceDictionary.xaml <ResourceDictionary xmlns="http:/

问题 in android, we right click to our project, click export and get the apk. For windows phone 8 , in visual studio 2012, how can i export my application into my desktop or somewhere ? Anyone can help about it ? Thanks ! 回答1: Each time when you build you project - Visual Studio builds XAP file, which is actual package for uploading it to Windows Phone Store or deploying to the real device. This may help Submit your app 回答2: For Windows Phone you get a XAP file instead of an APK file. The XAP in

问题 I started a Windows 8 phone application and am trying to use a NEW phone as the device for debugging. Unable to install application. The maximum number of developer applications on this phone has been reached. Please uninstall a developer application and try again. I registered the device so I do not know what the issue is. I have read about other people having the same issue but have not found a solution yet. (Windows Phone App Deployment Issue - see end comment) Just to make it clear. I

问题 I was just benchmarking multiple algorithms to find the fastest way to load all data in my app when I discovered that the WP7 version of my app running on my Lumia 920 loads the data 2 times as fast as the WP8 version running on the same device. I than wrote the following independent code to test performance of the StorageFile from WP8 and the IsolatedStorageFile from WP7. To clarify the title, here my preliminary benchmark results I did, reading 50 files of 20kb and 100kb: For the code, see

问题 I was just benchmarking multiple algorithms to find the fastest way to load all data in my app when I discovered that the WP7 version of my app running on my Lumia 920 loads the data 2 times as fast as the WP8 version running on the same device. I than wrote the following independent code to test performance of the StorageFile from WP8 and the IsolatedStorageFile from WP7. To clarify the title, here my preliminary benchmark results I did, reading 50 files of 20kb and 100kb: For the code, see

问题 I had this issue yesterday and it seems a lot of people have had similar issues in the past, so I figured I would pose my question & the solution I ended up coming up with. Microsoft has cleaner solutions to this in the 8.1 SDK, but the vast majority of WP app users are on 8.0 and below, so I imagine this will still be helpful. When you open the virtual keyboard in a Windows Phone 7/8 Silverlight app, and the text box that caused the keyboard to open is on the lower half of the screen (that

问题 I had this issue yesterday and it seems a lot of people have had similar issues in the past, so I figured I would pose my question & the solution I ended up coming up with. Microsoft has cleaner solutions to this in the 8.1 SDK, but the vast majority of WP app users are on 8.0 and below, so I imagine this will still be helpful. When you open the virtual keyboard in a Windows Phone 7/8 Silverlight app, and the text box that caused the keyboard to open is on the lower half of the screen (that

问题 I've been trying to learn the ins-and-outs of Windows Phone 7 programming over the past few weeks. I have learned most of the basics but I've been having trouble finding a tutorial explaining exactly how to do something with XML. I want to create a very basic app which accesses an XML file at a web address and displays the various items within the file as text within the app. I've come across several tutorials which all seem to do it in a different way, or aren't explaining exactly the thing

问题 Somewhat related to this topic here: Async XML Reading in Windows Phone 7 I'm developing a Windows Phone app, and I have a search function in my Search.xaml.cs file. It is called by clicking a button, it creates a search query and calls DownloadStringInBackground with it private void SearchQuery(object sender, EventArgs e) { string temp = "http://api.search.live.net/xml.aspx?Appid=myappid&query=randomqueryhere&sources=web"; DownloadStringInBackground(temp); } public static void

问题 I am new to silverlight. I am programming in Visual Studio 2010 for Windows phone. I try to do HttpWebRequest but debugger says ProtocolViolationException. This my code private void log_Click(object sender, RoutedEventArgs e) { //auth thi is my url for request string auth; string login = Uri.EscapeUriString(this.login.Text); string password = Uri.EscapeUriString(this.pass.Password); auth = "https://api.vk.com/oauth/token"; auth += "?grant_type=password" + "&client_id=*****&client_secret=*****