Automated Testing and TabbedPages
So I've been sprinkling StyleIds throughout the app to help the Automated testers hook into the various controls. One item I have not figured out how to help them with is TabbedPages. They want to be...
View ArticleHttpClient in php login Form (methode GET)
I want code a App who login to a Web Service on PHP with Xamarin.Forms. Do you can me help me with the C# code?
View ArticleI've a problem with Xam.Plugin.connectivity
Hello, I've a problem with the plugin Connectivity. When I start my app I've this mistake : This functionality is not implemented in the portable version of this assembly. You should reference the...
View Articlewhich ports are needed for Live Player?
I've been able to get Live Player to work with the Color Control demo program on two phones inside my network by opening up port 8090 tcp outbound. It connects to 52.225.130.190:8090 which is obviously...
View ArticleHow can I receive push notifications even when app is "closed"?
Hi there. I know this might've been asked multiple times. I have actually read/implemented/tried lots of solutions, but none of them have worked. I have implemented a BroadcastReceiver to handle push...
View ArticleRidiculously slow storyboard reloading times - 89 seconds!
It's crazy and slowing me down to a halt. No I can't attach the project. Log file attached. VS for Mac 7.2.2 build 11 Any ideas?
View ArticleCustom Content View (Widget)
How do I create a custom content view that I can insert a custom view in between? Here's a pseudo code on what I'd like to do. SharedLayout.xaml <ContentView> <StackLayout> <Label...
View ArticleExport data from Sql Server to Sqlite.
My client has a Sql Server Database. I need to create an App that runs off line then i thought to use SqLite in App. But the principal database is Sql Server 2012. I need to retrieve data from Sql...
View ArticleHow to render Facebook-Button?
Hello, I would like to know how to render the facebook-login button from this SDK: https://components.xamarin.com/view/facebookios Creating the button in AppDelegate does not work (does not rendered in...
View ArticleThis project type requires Xamarin.Android to be installed help!
After updating, this error appeared This project type requires Xamarin.Android to be installed help!
View ArticleProblem with Using SLSvcUtil.exe
I can not create a WCF service proxy class with SLSvcUtil. have always error: Error: An error occurred in the tool Error: The object reference was not set to an object instance.
View ArticleContext is obsolete as of version 2.5
I updated my project to Xamarin forms 2.5. When I use Xamarin.Forms I get warning: Context is obsolete as of version 2.5. Please use a local context instead How use local context instead?
View Articlebinding sqlite data in a listview with {Binding ...}
I'm really struggling with the whole idea of a viewmodel and binding to a listview row. I want to pull data from my sqlite table, and use just one of the fields from the sqlite table for my text label...
View Articleasync task in viewmodel won't run my foreach loop and populate data
Yes, I'm a noob and I have probably a silly question... I'm populating a listview with my viewmodel and it works fine if I statically assign values, but when I try to run an async task which loops...
View ArticlePCL Storage append text to a file.
Hello, I try to append some text to an existing file, but I don't know how? The file.WriteAllTextAsync(TEXT) overwrittes all old text: var folder = await...
View ArticleAfter update VS 15.5 can't load MonoAndroidDesignerPackage, any workaround ?
Hello, after update VS with 15.5 when open VS i catch this error "Can't load MonoAndroidDesignerPackage", how can resolve this problem ?
View ArticleHow to build a beautiful data entry forms
Hi, I am an asp.net developer and I developed a xamarin data entry forms which looks similar. I created the controls inside a grid with two columns as label as first column and data entry text as...
View ArticleMaster-Detail Hamburger iOS vs. Android
I have built a Master/Detail page with a menu. It works beautifully in Android, giving me an animated hamburger. But in iOS the hamburger becomes the word menu and only appears on one screen. Have you...
View ArticleRadio Button in PCL Project
Hi I am trying to use radio buttons in my PCL project, unfortunately I did not get any success, even I used XLabs, but failed to keep radio button horizontal, please suggest me how to use radio button...
View ArticleAccess pages viewmodel method in a custom viewcell
Hi Guys i'm trying to implement and learn MVVM the best I can, I'm tripping over on how to do this, I have a listview which is bound to a List contained in my pages view model of the type: public class...
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