Async Web Service Problem
Hello everyone, I try to find a way (since a long time) to build my app with a web service. Here is my code from my web service and code form my app in attachment. When i launch my app, it crashes and...
View ArticleUsing standard Icons for NavigationBar in Xamarin Forms
Hi! Is there a way to use OS specific icons on a certain platform in Xamarin Forms? For example, on iOS I would like to use UIBarButtonSystemItemAdd and on WP/droid a custom image....
View ArticleWorking fine on Windows Phone but crashes when running on Android - Why?
Hi all, I am experiencing problems with the android version of my app. Everything works great when running on WP but as you as I run it on Android it crashes. I have an example here:...
View ArticleInsert a RadialProgressView in a ContentPage
Hi Community! I'm having newbie's trouble trying to integrate the RadialProgress, from Xamarin Components, into a ContentPage of my Xamarin Forms project. It works fine as an activity, just like in the...
View ArticleAccessing ResourceDictionary from xaml to c# programmatically
How do I access the contents of my ResourceDictionary that is located my App.xaml page? I am trying to make a label's text color that uses a color in my resource dictionary with key = "textColor" var...
View ArticleSaving to Photo Gallery/Camera Roll/etc
Hi folks, First off, I the possibility exists that I am old, tired, and can't read, but the possibility exists that I am also not any of these things. Do we have a cross-platform component to save to...
View ArticleListView scrolling and virtualization
I'm filling a ListView with data, binding ItemsSource. I'm also having a DataTemplate for the ViewCell consisting of a Grid layout with some Labels. On Windows Phone scrolling the list is very smooth...
View ArticleFloating Action Button in Xamarin Forms
Has anyone implemented the FAB in a Xamarin Forms project? I know there are ports available for Xamarin.Android but I'm wondering if this will mesh well with XF due to it not having the latest support...
View ArticleAdd spacing between title bar logo and the back-arrow?
How can I provide spacing between the app's title bar logo and the back-arrow? I am preparing to deploy an app and the app's title bar requires some formatting.
View ArticleForce Keyboard to show on Android
Hi, I'm trying to popup the keyboard on android when a control gets focused. The .Focus() method does produce the wanted effect in IOS - the controls gets the focus and thereby the keyboard is showed....
View ArticleProblem with loading PCL in XAML
Good afternoon, I am working through Xamarin.Forms examples in the Petzold book (Preview 2), and having trouble loading an external PCL. I have created a PCL library with one class in it. I am able to...
View ArticleEditor IsEnabled property is of no effect in iOS
@CraigDunn I try to add Editor and set IsEnabled, is work for Android and Winphone, but not for iOS.
View ArticleHow to register device in SMP Server in Xamarin.Forms
I am using Xamarin.Forms. I want to register my device to SMP Server for login authentication.
View ArticleTabbed Page Action Bar Rendering
The follow is a way to overwhelm the issues when setup the action bar of a tabbed page project. But before showing the rendered let make a short intro for the guys who is using this for first time....
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Access WebClient in MasterApplication
Hey, is there any way of accessing the WebClient() Class in the Master Application? Not in the iOS or Android one, instead in the Sharedcode-PCL Lib? Or do I need to use a DependencyService? Sorry for...
View ArticleHow to scale webview to device's screen size
I have searched everywhere and just cannot figure out how to scale my webview content to my device's screen size. I have to use the horizontal scrollbar to view the web content. Is there any guidance...
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Your experiences with update to Win10 + VS2015…?
Hi all I work with Win 8.1 and VS2013 Update 2 and XF 1.4.4 “stable” and XLabs right now. On the base of various reasons, I have to update to Windows 10 and VS2015 in the near time. As we develop also...
View ArticleXamarin.Forms creating an Android Native Listview with pull to refresh
I've pulled down the "Working with ListView Native Layouts" projects (https://developer.xamarin.com/samples/xamarin-forms/WorkingWithListviewNative/) and I'm building an app that has a similar...
View ArticleScrollView doesn't have property Padding
I read book Xamarin Forms and there is example. ScrollView scrollView = new ScrollView { Content = textStack, VerticalOptions = LayoutOptions.FillAndExpand, Padding = new Thickness(5, 0), }; But...
View ArticleXamarin.Forms sample launch Winphone proj is not loaded
I read book about Xamarin.Forms and try samples related to it. When I launch any of this solutions I get error (look image) Then if I press Install there is no winphone project. It's "unloaded"....
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