"InitializeComponent() does not exist in the current Content"
The Error "InitializeComponent does not exist in the current Content" came up after updating Xamarin.Forms 1.3.3 -> 1.5.1 via NuGet-Manager in VS2013. Is there any fix for this issue? The error also...
View ArticlePlaceholder Editor
How can I have a placeholder in an Editor in the same way as I can in an Entry field ? Regards
View ArticleEditor: TextColor property?
Am I missing something, or is there no TextColor property available for the Editor view? It seems inconsistent as the Entry view exposes a TextColor property.
View ArticleMaster Detail Page on the right side using Xamarin.Forms
Try to create custom page with behavior similar to existing master detail page, with only one difference - opening from right side. Custom class has two properties: Content and Menu - both Page type....
View ArticleAzure app service with FaceBook based authentication
I am developing an app based on Azure App Service Mobile in Xamarin.Forms. Its documentation says, it would take 'only 5 minutes' to add FaceBook authentication to an app. In my case, it was not true....
View ArticleGetting control after INavigation.PopAsync() in Xamarin Forms
I have PageA + ViewModelA, and PageB + ViewModelB. From A i'm calling PushAsync(B), editing some data, and calling PopAsync(). So now B becomes closed, and user returns to A. But in B user changed some...
View ArticleSingleton Instance of ViewModels
Hello, I have 3 screens in my app- Home, B and C. Home screen has toolbar which can be used to navigate to A or B. I navigate to A from Home using button. This creates a new instance of VM with A. Then...
View ArticleTabbedPage bug?
Is this a bug or I should use it in another way? public class MyQuestionsPage : ContentPage { public MyQuestionsPage() { Title = "My Questions"; Icon = "TabBar-Icon-MyQuestions"; } } public static Page...
View ArticleMVVM Binding not bubbling add new element from collection
Hello, I've implemented a component which displays a simple view. The view is bounded to my user control throught the ItemTemplate (based on DataTemplate type) as we could do for a ListView or any...
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Bug, iOS, Label with StartAndExpand HorizontalOptions does not expand if...
Hello there, Because a picture is worth a thousand words, let's start with this: As you can see, I am trying to build rows with a left-aligned Label (LayoutOptions.StartAndExpand) and a right-aligned...
View ArticleEditor slowly scrolling up with keyboard when focused. IOS
When I updated to Xamarin.Forms 1.5.1.6471 I noticed that whenever I put focus on an Editor that is within a scrollview the Editor control will very slowly crawl into position above the keyboard as...
View ArticleExceeded Retry Count of 10
I have updated to the latest Xamarin.Forms. I am using Visual Studio 2013. Since I updated to the latest Xamarin for Visual Studio this morning, I am getting these issues all of the time in Windows...
View ArticleVerticalOptions = LayoutOptions.End inside Autosized Grid Row is leaving gap
I'm having a problem with VerticalOptions = LayoutOptions.End inside a grid row. At first I thought it was an issue with Image and autosized rows, but I tried a BoxView and it is also leaving a small...
View ArticleWebView EvaluateJavascript
How is the best way to get the results of a javascript function that is called with EvaluateJavascript? For example: string js = "function myFunction(value1, value2) { if value1 > value2 return true...
View ArticleError The "CreateAdditionalLibraryResourceCache" task failed unexpectedly
Hi, after uptading Xamarin.Forms references in my project via NuGet Visual Studio 2013, When I try to build my solution it appear this error: Error 14 The "CreateAdditionalLibraryResourceCache" task...
View ArticleSystem.IO.FileNotFoundException: On InitializeComponent caused by own control
Hello! Please help a newbie. I have problems creating own control: I'm trying to make grid view similar to list view. The problem is in xaml file of the page - when I'm initializing my component app...
View ArticleException creating FragmentContainer when using AppCompat activity
My users are reporting this exception a lot: Managed exception: Unable to find the default constructor on type Xamarin.Forms.Platform.Android.AppCompat.FragmentContainer. Please provide the missing...
View ArticleListView Swipe Gestures left to right and right to left
Hello. I am trying to implement a ListView using Xamarin.Forms which supports swiping in 2 directions. right to left swipe -> offer a few custom actions right to left swipe -> offer a few custom...
View ArticleHow to save image to web server
I want to select an image using camera or from gallery and then want to save at my web server.
View ArticleDeployment failed. Architecture not supported.
Hi I am getting the below error while deploying.. The package does not support the device architecture (x86). You can change the supported architectures in the Android Build section of the Project...
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