Trouble creating a DataTrigger in C# (not XAML)
I'm having trouble creating a DataTrigger in C# (the project I'm working on isn't using XAML). I'm trying to disable a button when the text length of a field is 0. Here's the code: Entry emailEntry =...
View ArticleXamarin Forms, iOS Supporting IPv6-only Networks
Hey there, I had submiited a few Test Flight builds and they were always ok for the last couple of weeks. Now however the last couple of days they have failed. The reviewer unable to connect to the...
View ArticleScrollView not working on Windows 10 phone
I followed the tutorial here https://msdn.microsoft.com/en-us/library/mt679501.aspx, and it works fine on all the devices I tested on (including UWP on my Local Machine, Android), but UWP on my Windows...
View ArticleWhere can I find a list of possible EventTrigger.Event strings?
Hello Xamarin community, I have been trying (for several hours now) to find a list of all possible strings that can be inserted in the Event field of the EventTrigger class, so I can trigger an event...
View ArticleMultiple iTunesArtwork files with the same dimensions detected
Hi, anyone seen this before? This only happens when I try to deploy to the device - deploying to an emulator works well Anyone any clues? thanks Pete
View ArticleProblem with Xamarin.Forms.Maps in IOS 9.3
Hi!!! I just update the iPad from 9.2 to new 9.3 and my Xamarin.Forms.Maps now not view in screen. What's happen???? There aren't any update to Xamarin.Forms and Xamarin.Forms.Maps. What can i do? THX
View ArticleProblem LinkAssemblies
Hi all, I have a problem when i try to compile release version of my android project . My error is that Gravité Code Description Projet Fichier Ligne État de la suppression Erreur Échec inattendu de la...
View ArticleHow to receive audio file being shared by other apps?
Hi all, I have a xamarin.forms app which requires to receive audio file from other apps. I have done the feature in android using deoendancy services and intent filters. How do I achieve this in iOS? I...
View ArticleSystem sound
I,m working on om a Xamarin.Forms application. In the Xamarin.Forms Android do I need to play system sounds. I have been looking for some android software that can do that. But haven't found anything...
View ArticleXamarin.forms listview re-order
Hey all, I made a listview that adds new dataforms in a SQLite local database. It does show up and in order, but I have a date in these forms that get added and this will be displayed as the label text...
View ArticleCan Vector Icons or other images be used in Xamarin.Forms projects?
Trying to display a few Icons for buttons or labels acting as buttons. As I'm still a beginner for mobile development, I'm trying to stay in Xamarin.Forms as much as possible. So, is there a way I can...
View ArticleHow to scroll to last item in FlowListView (DLToolkit.Forms.Controls)?
Hi all! These samples flowListView.ScrollTo(myList[int], ScrollToPosition.Start, false); flowListView.ScrollTo(flowListView.FlowLastTappedItem, ScrollToPosition.Start, false); do not work Thank you.
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NavigationBar Background Image Renderer Android
Hi Guys, I have been working on Xamarin Forms and I wanted to set an image as background image into navigation bar but I couldn't I have tried a lot but no luck at that time. Then something hit in my...
View ArticleXamarin.Android returned no custom HttpClientHandler. ...
Hello guys, I'm working on a Xamarin.Forms application and i have a Service in the portable project that consumes a REST API. For consuming the API i use HttpClient as follows: var client = new...
View ArticleHttpClient - protoent* getprotobyname(char const*)(3) is not implemented on...
Hello, I'm trying to use HttpClient on Xamarin.Forms PCL and it's working for WindowsPhone. For Android i'm getting some erros, and even with ModernHttpClient i can't get it to work. I recently updated...
View ArticleHow can I save an jpg image from ImageSource?
Hi guys, (Apparently) I can save a picture in iOS and Android but I can't find a way to save an image in UWP. Any ideas? Thank you in advance.
View ArticleNavigationRender Issue
Hi, I used below code for my custom navigation renderer in Xamarin.Forms App. But due to this extra blank space(Black Color) left at the bottom of the screen. Please have a look in the attached...
View ArticleI created a portable froms project, but can not be used #if __IOS__ in...
Ditto problem！thanks!!I heard you can add SAP, seeking steps.
View Articlecreating xamarin "bootstrap"
is it possible to create something similar to bootstrap for xamarin, so that it will be much much easier to create UI , actually developers hate UI design, because it is tedious and low tech.
View ArticleGetting Microsoft.Practices.Unity.ResolutionFailedException: Resolution of...
Hi there, I am getting exception unity dependency exception for my custom service. I have integrated sqllite to store my data locally. And here is my code: public interface IDatabaseConnection {...
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