Throw a local notification from shared code project that goes to another view...
I have defined a service interface that allows throwing a local UI notification with the following interface: public interface ILocalNotificationService { void CreateLocalNotification(); } This service...
View ArticleSettings Plugin vs Sqlite Database
Hi Guys, I found the Settings plugin - which makes it easy to load/save Settings - but what is the advantage of it? Is using an sqlite db not the same? I just want to understand tue difference. Thx
View ArticleGlobal Styles in XAML Performances
Hi everyone, I'm making a new Xamarin.Android App with Xamarin.Forms and I was just wondering if there's a performance drawback from making your styles in App.xaml instead of using directly attributes...
View ArticleHow to use Couchbase Lite in Xamarin.Forms PCL project?
I go through developer.couchbase.com/mobile/get-started/get-started-mobile/net-mobile/before-you-begin/index.html couchbase documentation. But i am not getting how to use couchbase in Xamarin.Forms PCL...
View ArticleImplement popup with Master Page
Hi all. I have a problem when implement popup in master page. I have a master page which have Master is a list menu, which include logout menu. When i click to logout menu, i want to display a popup on...
View ArticleHow to block Application restart when using Zxing.mobile barcode scan on...
Hi, I am using Zxing.Mobile barcode for scanning and setting Autorotate option to false. But on click of Cancel button in camera it restarts the application in Higher versions(Android 5.1.0). My code...
View ArticleGettting rest data to late due to async
Hello, i have TabbedPage, which every tab needs to be filled with different data. My REST request works but the data ist not available at the time i need it. in My RootPage where everything starts i...
View ArticleApplication.Current.Properties dont work in Xamarin 2.0
Hi! Today I have updated my project and Application.Current.Properties dont work correctly. I could save value and read it while my app running, but is i stop and run agarin,...
View ArticleScrollView in Xaml
Im trying to make a page using xaml but I having some problems. I want it to have a buttom fixed at the top and a button fixed at the bottom and a scrollview in the middle where I can scroll between a...
View ArticleAndroid new project xamarin forms 2.0 issues
I created a new pcl xamarin forms application, using vs.net 2015. I have the latest stable release. What are the steps to just get the project to build. I had to update ios project, that seemed to...
View ArticleHow can I create animation for ListView item?
I have ListView with custom ItemTemplate which contains the Image. ListView placed in center of Grid. Need to animate Image move to the right Grid corner when I click on "+" button. I know that I can...
View ArticleDate Picker
Give me some example or sample application of date picker for Date of Birth?
View ArticleHow to create complex bindings?
I'm setting up DataTemplate for ListView. It's easy to create a binding for a single property. For example: listView.ItemTemplate = new DataTemplate(() => { var cell = new TextCell();...
View ArticleItalic Label?
Is there a way to set the font of a Label to be italic? I can only seem to do Bold at this point.
View ArticleXamarin forms UITest
I'm trying use app.Invoke in a XF UITest app. I've followed the instructions from here: https://developer.xamarin.com/guides/testcloud/uitest/working-with/backdoors/ In my AppDelegate I have the...
View ArticleHow to render HTML string in webview which is again in listview?
Hi All, I had one doubt that is rendering html string in listview for each cell. actually I used webview in viewcell and binded html content to that. but the content not displayed How to resolve this?
View ArticleXamarin.Forms.Maps 2.0.0.6484 hangs or crashes on Android
Hi, I have a question concerning the new Xamarin.Forms 2.0.x version especially the Xamarin.Forms.Maps dll. After updating to Xamarin 4 with the new Xamarin.Forms and Xamarin.Forms.Maps version 2.0.x...
View ArticleIs it possible to instantiate a class at runtime from a string contained in a...
Hi, In Microsoft's full implementation of XAML, you can instantiate a class at runtime from XAML read into the XamlReader class. Is anything similar to this possible in Xamarin.Forms? If not, can...
View ArticleAnimating HeightRequest extremely choppy
Is there a way to animate the Height of a VisualElement that is buttery smooth? I have the following that I thought would work, but it is extremely jerky: void collapseExpandHeightAnimation(string...
View ArticleForms frame isn't the same on iOS
I was using Xamarin Forms to create Android version with frames without any custom renderer of frame, it's fine. But when I use it on iOS, all frames are shadowed and separated to each other, it's...
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