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Visual Studio 2017 fails to create an archive
HI guys, I'm trying to create a package for my Android application but I received an error: The selected build configuration is using the shared Mono runtime but in Release mode this is unchecked. I...
View Articlewhy my ToolbarItem Icons are visibiling in white color(original one's are in...
hi all, why my ToolbarItem Icons are visibiling in white color(original one's are in orange color) in navigationpage.(NavigationPage.SetHasNavigationBar(this, false) in that page)
View ArticleConvert Portable to Shared Project?
Hi guys, we have several (older) Apps developed with PCL (Portable). When I start a new project with Visual Studio 2017 i get a shared project. Is it recommended to change our older Apps to Shared...
View ArticleParsing JSONString
Hi I have trouble parsing my JSONstring retrived from my url. below is my JSONString php_resp =...
View ArticleFirebasePushNotificationPlugin
HI, I am using Firebse Push notification plugin - https://github.com/CrossGeeks/FirebasePushNotificationPlugin in Android , we can define the activity to be shown when the notification is clicked -...
View ArticleUse MobileAppService in a device
Hi, I've created a new project with Include ASP.NET Core Web API project. Definitely amazing for tests in a local machine. I want to use it for tests purpose also in some real devices so my testers can...
View ArticleHow to Enlarge the image when we tap on it?
My requirement is when i clicked on the image i need to show image as zoom out
View ArticleFreshMVVM Master detail with custom MasterPage
Hello I use FRESHMVVM in my app. I created a massterdetail page as well: var masterPage = FreshPageModelResolver.ResolvePageModel(); var detailPage = FreshPageModelResolver.ResolvePageModel(); var...
View ArticleSome model between Xamarin and ASP.NET Core 2
Hi guys, I'm creating Xamarin apps. Those apps connect to my real webapi. I want to share the Models project between webapi project and Xamarin. Webapis are in .NET Core 2.x and Xamarin in .NET...
View ArticleHow can i create Keystore for Android publish to Play Store?
How can i create the Key store.Is it require any credentials from the organization?
View ArticleCan't archive my android project, "this package may not be fully compatible"
Whenever I try to archive my android project into an APK, I get this warning which prevents me from archiving: Package 'Plugin.MediaManager 0.4.51' was restored using '.NETFramework version=v4.6.1'...
View ArticleGetting a empty list inside a button click Xamarin.Forms
I am new to Xamarin and MVVM. In my application I have Tabbed page and I have two child views inside. I am making a network call and getting data from databse in my first child's view model. Data is...
View Articleerrors when loading templates in cross-platform in c #
errors when loading templates in cross-platform in c # When I start c # I load all the templates to fit emulaodres de xamarin and the jdk and I disappear most of the plants. I have installed the visual...
View ArticleHow to consume a local HTTPS ASP.NET Core 2.1 API from Android and iOS...
I'm working on a Xamarin.Forms app that requires to consume some data exposed in an ASP.NET Core 2.1 API, I'm developing the service and the Xamarin app so everything is running local on MAC OS. The...
View ArticleVisual Studio 2019 Preview 2: Can't create Windows UWP project using...
Hello, I'm learning to develop both Windows(UWP) and Android app using Xamarin.Forms. When I heard the news that Visual Studio 2019 Preview 2 came to availability, I decided to give it a try. However,...
View ArticleNSFilePromiseProvider any sample?
It is interesting that NSFilePromiseProvider is being highlited and featured in several documents like:...
View ArticleCustom ScrollView renderer does not work scroll
I create custom ScrollView. This is done so that the swipes and scrolls work. I need to make a vertical scroll. Help me please ` public class GestureScrollView : ScrollView { public event EventHandler...
View ArticleHow can we apply MVVM pattern in xamarin.android step by step
How can we apply MVVM pattern in xamarin.android step by step
View ArticleHow To Select Multiply Images And Send Them To Server in as A stream content ?
I need To Get Some Images Form Phone And Send Them to Server , I'm Trying To Select 1 Image and Send it To PHP Backend WebService as a Stream Content . Thanks
View ArticleI need to help Multipart for to send a image to server
Hi! My first time here I need to help to send a image to server with Multipart. I tried but without sucess. A tutorial ?
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