How to handle different Android screen sizes
I do not know where to start. I started customizing my app to a 4.5 inch display. But now I have to state that some layouts such as that of a ListView are shown shortened on larger displays. I also...
View ArticleIdentity Providers with Xamarin Forms and Azure
Hi guys, I'm a bit confused about Identity Providers in a project I'm doing with Xamarin Forms. I configured Facebook as an IP with Azure Mobile Apps following this page...
View ArticlePost to facebook on behalf of the user using access token in xamarin.forms
I build Xamarin.Forms App using this tutorial: docs.microsoft.com/en-us/azure/app-service-mobile/app-service-mobile-xamarin-forms-get-started and I choose .NET back end. and also implement...
View ArticleRenderer - how to access properties from parent?
Hi, I have a PageRenderer class. In the parent one I have a property. What I want is to set this property from the Renderer class. One option might be, making this prop. static and access it by using...
View ArticleDatePicker: Disable holidays
Hey Guys, I need to customize the datepicker calendar so that it could have a bindableproperty to hold a list of holidays which should be disabled in the datepicker. It will need a custom renderer, but...
View Articlexamarin.auth with Amazon as a provider
I am using the Xamarin.Auth in Xamarin.Forms using a shared project (not a PCL) and trying to get the amazon presenter to work properly. I believe I have it all down, except the presenter is not...
View ArticleProblem with building Android Wear
I am trying to create an Android Wear project with xamarin, but I cannot get my project to run. I updated all the packages to the latest version My android wear project is a standalone app so I set the...
View ArticleEntry cell loses focus on button press in android but not iOS , work around?
I have some code in iOS where I have buttons that act like a calculator keyboard when pressed on it fills a entry field that is focused. Works great for iOS but on android the button press even causes...
View ArticleClear selected value from a Picker?
How can I clear the value from a Picker once selected (I'm assuming that this isn't possible through the standard UI as I haven't found a way to do it, so I'm trying to do it programatically). I'm...
View ArticleGetPositionAsync not work in Xamarin Android
Here is the code that I am using. This code works on IOS but never worked on Android. I could see some similar issues in their Project but couldn't get any help. public async Task<Position>...
View Articlehow to implement whatsapp like contextmenu item bar in xamarin forms
hi how can i display the context menu items same like whats app in xamarin forms?? can anyone guide me?
View ArticleCarouselView Position problem
I have a CarouselView which is binded to a ObservableCollection. Whenever I add some item in that collection, I set the position of CarouselView to count - 1 of the ObservableCollection, so the view...
View ArticleXcode is Too New
Hi, I'm unable to open my storyboard. I get the following error: Xcode is too new. This file has been edited in a version of Xcode which is unsupported by the designer. Documents saved in Xcode 9.1...
View ArticleHow to add images to ACR.UserDialogs ActionSheet in UWP?
I am using the ACR.UserDialogs NuGet package to create cross platform ActionSheets with images. The images passed to the ActionSheetConfig object are expected to be Splat.IBitmaps which I create from...
View ArticleCould not load assembly System.Runtime in Xamarin.Forms UWP Project with .NET...
I'm in the process of setting up a Xamarin.Forms app using .NET Standard for the shared library instead of a PCL. I've followed the instructions for doing so laid out in the blog/video on the topic (on...
View ArticleCollectionView
Summary A virtualized collection view that utilizes native layout controls to present an ordered set of data items using a flexible and changeable layout. The portable control must be bindable, support...
View Articleandroid keyboard => only alpha numeric ?
Hello all, i would like to know how i can set the keyboard of the edit text to accept only numeric => in the layout ? thanks in advance for your time and your knowledge
View ArticleNo AOT/LLVM Option
Hello, I am on a Xamarin.Forms project (using Visual Studio Community) and do not see an option to enable AOT/LLVM for the Android project. Is this option only available for Visual Studio Enterprise? I...
View ArticleWith today update I can't deploy on the device
Hi guys, I've just update Xamarin Studio for Mac and now I can't deploy apps on a device. The error is: MismatchedApplicationIdentifierEntitlement: Upgrade's application-identifier entitlement string...
View ArticleIs there a way to get XAML binding intellisense in a separate ContentView...
I have a ListView with this item template: <ListView.ItemTemplate> <DataTemplate> <ViewCell> <views:ProjectListEntry /> </ViewCell> </DataTemplate>...
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