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Can you have dynamic cell heights with either the ListView or TableView views?
Can you have dynamic cell heights with either the ListView or TableView views?
View ArticleIs Xamarin Forms ready for production?
Hi, I would like to know whether Xamarin Forms is ready for real-world development? We are planning to develop a cross-platform application, whose major part is data-entry and uses negligible platform...
View ArticleMasterDetailPage in NagigationPage
Has anyone realized that a MasterDetailPage cannot be launched as a NavigationPage after moving the app to Unified API with the latest stable Xamarin Forms? Basically this code doesn't work anymore...
View ArticleDisabled button color
I changed background color of a button and noticed that when button is disabled (IsEnabled=False) the button is not changed at all and looks same as enabled button. Then I decided to use triggers to...
View ArticleAccess the camera does not work - Error - " Only one operation can be active...
Hello, i've make a simple app with xamarin.forms that access to photo camera or take picture. I've used the service of Xamarin-Forms-Labs , iv've configurated all, ioc... ecc.. but when i use the...
View ArticleShowing the Camera in Xamarin Forms on a ContentPage
I'm currently working on an app where we want to have the camera show on the main page and have some UI controls at the bottom and via a button there you can take a picture. It is working on iOS via a...
View ArticleApp Suspended after Async Call
Hi. I am using MS Http Client in Xamarin Forms App. If I call any async method from my ViewModel (for example HttpClient.GetAsync()) before page view all working good. But if I same call after Page...
View ArticleXamarin iOS Build App
I'm connected from network MacMini to compile XamarinForms application in iOS. In MacMini i have installed XamarinPlatform. I not locate (in the Mac) the required application to connect VisualStudio...
View ArticleCan't add System.Timers as an assembly reference for CarouselLayout?
I'm trying to use CarouselLayout from this source but when I copy some of the code into my Xamarin.Forms project, I can't seem to get a reference to System.Timers that's needed in CarouselLayout...
View ArticleBinding with Converter using ConverterParameter Binding Not Working
I'm trying to do the following: Bind a Color property from based on the class property if the item is selected. If it is not selected, to color the Color gray. This is using a custom horizontal...
View ArticleRelease configuration to publish Android app in Xamarin.Forms (PCL project)
Hi, I have created a configuration in order to add some custom commands etc when I publish an Android app (see attached image). If I select "Release|Test" for the Android project then Xamarin Studio...
View ArticleBinding to call a method of the binding class from a button.
Hey, So i have a View that i have bound to a List of Timer objects called Timers (custom class i have made), and in the view i have added a start and remove button. when a user clicks start i want them...
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How to make .Forms stable…?
Unfortunately, I don’t think (but hope) that this posting will change things, but I have to write it (the hope dies last). Today (2015-05-19), I personally have 25 filled bugs in Bugzilla 11 of the 25...
View ArticleNeed to add one content page into second page stack layout
Hi, I have put one content page ( Let's assume it as first page ) with some controls, and then i will put one more new content page with one stack layout. Here can we able to add the first content page...
View ArticleWhat is wrong with the binding in this custom viewcell?
As I have a component i need to show on several listviews, i have extended a viewcell. I would like to bind the fields in the viewcell to properties in my viewmodels list. Simplified XAML for...
View ArticleDisplaying Placeholder text on a DatePicker - Can't get this to work
I followed the renderer here: https://forums.xamarin.com/discussion/35792/crash-in-custom-renderer-on-ios However, the text is never displayed and the datepicker always shows todays date when...
View ArticleSystem.Net.Http not found
Visual Studio 2015 Xamarin 3.9.289 Xamarin.Android 4.20.0.34 I have a basic almost hello world type app that is making a rest call with basic authentication. This is the most relevant error message I...
View ArticleKilling a shared application
I want the user of my shared (Android/IOS) application to be able to download an entire (updated) SQLite database for their app (rather than updating individual records one-by-one). To this end, I can...
View ArticleActivity vs Application
Whats the difference b/w using Activity vs Application in Xamarin? Why would one want to use one approach over another? For example, when I create a new Xamarin Form project in VS I get the follow:...
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