Start DataPicker by clicking an EditText
Hi, i'm working on a WP project; I should launch a datepicker by clicking on the EditText, then return the actual value. The problem is that when by the code is try to link the Datepicker variable to...
View ArticleButtons Moved When Keyboard Open.
Hi , i created a Page with Two Buttons and i put these Buttons on the Page End . But When i opened the Keyboard ,both Buttons are Showing on Top of Keyboard , and after closed the Keyboard buttons are...
View Article(Xamarin.Auth) Sign-in On Authentication Cancelled
Hi there, I'm new to Xamarin. I want to know when user cancelled the process. (the back button from the embedded browser). //This section opens an embedded browser Android.Content.Intent intent =...
View ArticleXamarin Outside of Visual Studio
Just curious, is it possible to run Xamarin outside of Visual Studio? Me and Visual Studio just don't get along....and I'm afraid the time has come for one of us to go. If the answer is no, then what...
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Compass and Xamarin.forms
Hi! Im trying to implement the compass https://github.com/JarleySoft/Xamarin.Plugins/tree/master/Compass. When I try to compile the sample in my iphone, to start to understand how can I implement it on...
View ArticleCan't use IMarkupExtension in a .NET Standard library?!
I'm trying to migrate a PCL to .NET Standard (1.3) and classes inheriting from IMarkupExtension fail to compile with: The type 'IServiceProvider' is defined in an assembly that is not referenced. You...
View ArticleToolbarItem icon
I'm trying to add a Icon to a toolbaritem but when i do, the app on android crashes with an unhandled exception. With only text it works like a charm. Working code snippet: ToolbarItems.Add(new...
View ArticleWindsor Castle Core 4.1.1 issue
Hi, I'm having problem while using Castle Core 4.1.1 library as IOC in Xamarin.Forms In App.xaml.cs constructor I register components, then I push back button and exit application. When I re-enter the...
View ArticleAfter resume the app Prism navigation crashes my app with masterPage
I have a login page and after the user login I clear the Prism's stack navigation then the home page's appear(this page is a master page), if i leave the app then return to it and press the button to...
View ArticleError on release mode -...
When I run my app in Debug mode it work's fine but when I try to run it in release mode on my device I get the following error: Package: com.mcamara.pluride Version Code: 1 Version Name: 1.0 Android:...
View ArticleTabbed Navigation Page issue.
Hi, I am working on Xamarin forms app (iOS/Android). I am used "TabbedPage" "NavigationPage". In iOS it's working fine. Also I have checked it's working in android version 7.0 But i am facing the issue...
View ArticleSIGABRT error on launching on iphone
Hi, I'm taking back an old Iphone project that was working perfectly several months ago. And now there is a crash when I launch the project, and according to the stack trace if I understand well, the...
View ArticleSQLite case insesitive query with diacritic signs
Is there a way to write a query that will search case insensitive diacritic signs ? For example: in database there is written "što" .. if I search with: select * from table1 where column1 like '%št%'...
View ArticleCould not find method due to a type load error
Hello guys, I'm facing a problems to run my project in just in IOS system, it is running normally on Android. I created a generic class called Restful.cs to warrant access for all kind of viewmodel...
View ArticleCould not find method due to a type load -...
I'm facing a problem to run my application on IOS. It is running normally on Android but when I try run on IOS, it is returning bellow exception: {System.TypeLoadException: Could not find method due to...
View ArticleRecent VB.net Examples
I was reading this https://developer.xamarin.com/guides/cross-platform/application_fundamentals/pcl/portable_visual_basic_net/xamarin-forms/ but I don't have a template for Class Library (Portable)...
View ArticleChart using Xamarin Forms
Which Component will be good to use Chart For in Xamarin Forms Code Sharing Application for IOS and Android. Any help must be Appreciated.
View ArticleImageView OnDraw-method when moving from Xamarin.Android to Xamarin.Forms
I have a Xamarin.Anrdoid App which I'm trying to move to Xamarin.Forms in order to get a common codebase for Android and iOS. In Xamarin.Android I'm using a class called ImageView overriding the...
View ArticleSetting button's IsEnabled to false does not disable button
I have observed that when setting a button's IsEnabled property to false, the button continues to be enabled. This button is located at the bottom of the grid. I do not observe this behavior in other...
View ArticleException: Only the original thread that created a view hierarchy can touch...
The code below works on Windows Phone but when running on Android I am getting the following exception : android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created...
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