Transfert the IPA in development to the device
Hello, in Itunes, I do not have the App item menu. Its not possible to send Apps. Do you use another tool ? Could you help ? Thank you, cjacquel
View ArticleResource Path in shared code different in Android and iOS
Hello, In my Shared code I have this instruction: using (var resource = assembly.GetManifestResourceStream("myApp.Droid.Resources.Drawable.Img1.png")) But its not working anymore in the iOS version....
View ArticleSystem Minimal version for iOS
Hello, To generate an IPA, which is the system minimal version to choose, by default it is 8.00, but on my iPhone 4 it is 7.1.2 In general which minimal version to choose ? Thank you, cjacquel.
View ArticleAdd Images to the iOS Simulator
Hello, How to add images in the iOS simulator gallery by coping files ? But how ? Thank you, cjacquel
View ArticleLooking to pop up an alert like displayalert() but from the View Model...
I am using Xamarin Forms Labs and a PCL. I am using the ViewFactory to bind the Views to the View Models. Other than creating a separate alert view and view model, is there a way to get access to that...
View ArticleIssue to build and run app in Xamarin Form Application with Visual Studio 2017
Hi, I am Developing Android Application in Visual Studio 2017. When Bulid and run this project it is giving a error. The $(TargetFrameworkVersion) for Xamarin.Forms.Platform.Android.dll (vv8.0) is...
View ArticleDependency loading error when using a .Net Standard Xamarin.Forms project in...
Hi, This question is about the use of .Net Standard in a Xamarin.Forms project targeting iOS (but also Android). <rant> Please excuse my frustration but with the transition between PCL to .Net...
View ArticleHow to add ServiceModel References so I can consume a web service?
Hello. I am very new at Visual Studio for Mac and I have a simple Xamarin project. I would like consume the web service at I add a web service reference. I think I need to add a reference to...
View ArticleHow do you get the default font (family) for a platform/app?
I've been searching around and tried out a few different things, none of which seem to work, but I just want to find out if there's a way to get the name of the default font on the current platform? I...
View ArticleLoad Image form byte[] array.
Hi, there is the posibility to load in the Xamarin.Forms Image an Image from a byte[] array? Thanks
View Articlehow to upload image to Google Drive with outputstream writer?
Hello, I"m trying the below code, to upload image the google drive, but got no luck. Can someone please guide me in the right direction? /// Loads a Bitmap from a byte array public static Bitmap...
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crud in rest api and httpclinet
hi everybody i need to delete from my tbl in xamarin android i use dbfirst but my code dont work normaly please help me! here is my code
View ArticleVariety of issues building Xamarin Forms applications in Xamarin University...
Following the self guided course in XAM 120 and am failing at the ifrst hurdle. I have latest versions of Visual Studio 2017 and am using Android_Accelerated_x86_Nougat emulator. To keep things simple...
View ArticleGetting XAML Intellisense to work VS 2017
Hi all, I'm new to xamarin, have got everything to work except for the intellisense, it only works randomly or sometimes when I have already typed most of the code. I have looked through a previous...
View ArticleHow to apply the TapGestureRecognizer in Xamarin form?
I have a picture A which this picture A when I single click on it it will show picture C, if I double click on the picture then it will show picture D. Below is my code in xaml:...
View Articleevents tuning gps and wifi/mobile data on and off
hello everyone. i'd like to know if there's a way to track when gps and wifi/mobile data are being turned off and on. i have searched in the internet for events that define situations like that, but...
View ArticleWORKS! == Xamarin.Forms + .NET Standard + Entity Framework Core for SQLite on...
Hi folks. Thought I'd share some tinkering I've done lately. I wanted to see if I could get a Xamarin.Forms sample app adapted from using SQLite.Net PCL to using Entity Framework Core instead (but...
View ArticleCells in StackLayout?
I'd like to wrap a collection of cells defined in XAML in a simple StackLayout. While the compiler allows this, at runtime it throws an InvalidCastException because Children is expecting a list of...
View ArticleHow to implement voice to text
I am working on a cross platform project and I would like to add simple speech to text into an entry element for user to comment by voice instead of typing. I do not know specifically yet which library...
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