Adding Android Theme Causes Crash
Hi All, When I add a Theme to the Android build of my project, it crashes. When I change my Activity from this: [Activity (Label = "AppName", MainLauncher = true)] to this: [Activity (Label =...
View ArticleException on developer console, "You MUST call Xamarin.Insights.Initialize();...
Hi all, I have built and published my app in google playstore. Recently one of our user who uses Samsung Galaxy 3 reported that App is crashing frequently. Since Xamarin Insights is under renovation I...
View ArticleXam.Plugin.Geolocator
Is the above plugin works fine? I am not able to get the location co-ordinates by using it, I just need the value of co-ordinates instead of displaying in UI and pass the value when ever there is a...
View ArticleGEO Location in Android using MVVM
Hi All, I am trying to make a MVVM app, in which I will have a button which speaks to the interface to contact the device plugin and get the Current Location of the android device, I am just going to...
View ArticleVisual Studio reporting errors (Value cannot be null) since last set of...
Since applying the latest Xamarin updates, Visual Studio is reporting the following error: ERROR: Value cannot be null. Parameter name: project Unfortunately, with so much software auto-updating these...
View ArticleWhy isn't intellisense working well with xaml?
I have VS 2015 with xamarin.forms. When I write a xaml page, intellisense doesn't show up suggestion, such as x:Name and auto-compile method for "clicked" event. why is it happening?
View ArticleCan I use Use UIViewController and ContentPage in one app?
In my app, Some View are coded with UIViewController, and some are inherited from ContentPage(in pcl, with xamarin.forms). Can I navigate between these two? Thanks
View Articletype CardContentView not found in xmlns http://xamarin.com/schemas/2014/forms ”
Hi I need to use James Montemagno’s developted CardContentView in Xaml of xamarin.form. I added in xamal as a reference...
View ArticleAsync adding points on Xamarin.Forms.Maps
Hi, everybody. I have a prolema, can't asynchronously add a point on the map help please public MapPage () { map = new Map { IsShowingUser = true, HeightRequest = 100, WidthRequest = 960,...
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How do you toggle between two views?
We have a ListView with two possible item layouts, how do we toggle between them? We tried using the IsVisible property, but when the 2nd StackLayout is invisible, it still allocates its height onto...
View ArticleUI Debugging?
Is it possible to do UI debugging when using VS 2015? I guess on xamarin android player will not work for it. how about visual studio emulator?
View ArticleiOS MPMoviePlayerViewController goes blank after a few seconds
I'm having a weird issue with MPMoviePlayerViewController. public override void ViewDidLoad() { base.ViewDidLoad(); var f = new...
View ArticleBoolean Property and StreamImageSource result of converter not recieveing a...
Hey there, Me and the team decided to upgrade to Xamarin Forms 2.0 soon after it came out. We started seeing two problems that we have not been able to fix and no one else seems to have. Namely: 1) We...
View ArticleSetting shadow on detail page in MasterDetailPage
I am trying to recreate this UI. Screenshot I'm using a MasterDetailPage. In the existing app the background of the master page and the detail page are white. To separate them, the detail page has a...
View ArticleSearchbar = fullscreen in landscape on android, How do i prevent this?
I have a view that contains a listview with a searchbar in the listview header. When in landscape focusing the searchbar the search "field" desides to go fullscreen. Is there anyway a custom renderer...
View ArticleChart
I am learning xamarin and I want to add a chart to an application a developing. Is there anywhere I can work with chart without buying from telerik and other. I mean is there anyway I can design my own...
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Launching a new content page from webpage URL
Hi, I am bringing an iOS app over to forms and for the most part, it's not been too difficult. Okay, a bit sluggish in some parts for Android and with some very odd results on WinPhone, but on the...
View ArticleUpload Picture Windows Phone
Hi, i'm trying to upload a picture to a windows phone 8.1 app xamarin forms. When I call it I open this which opens the interface to select a picture FileOpenPicker filePicker = new FileOpenPicker();...
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Hide action bar on initial screen on android
Hi All I'm facing an issue which several people have faced but no workaround posted by others worked for me. Have a look here! The issue is obvious, I have no content on the main screen except the...
View ArticleHTML Editor Control availablity for Xamarin.Forms
Hi all, Is there a readily available HTML Editor Control available to be used in Xamarin.Forms? We need to Have HTML Edit capabilities on a mobile application of ours. Thanks, regards Jörg Fischer
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