Xamarin Forms 2 Package
Hello just updated to Xamarin Form 2, but can't find any informations about it ! Changelog ? Anything ? Thanks in advance !
View ArticleBest practice for sharing Tablet/Handheld UI
Hello I am thinking about creating a Xamarin.Forms application for both - iOS and Android. The question I have now is, how can I best create a UI that works both - on Tablets and Phones, without having...
View ArticleStackLayout ItemTemplate
Hi! For my project I need to declare an itemTemplate in a stackLayout. With the traditional xaml I could declare something like that: < StackLayout Orientation="Horizontal" VerticalOptions="Fill"...
View ArticleTimePicker with 24 hour format dialog
Hi. How to set TimePicker show with format 24h for TimerPicker dialog? Format property of TimePicker is working for text entry and not for Timepicker dialog that popped. Tested in Android.
View ArticleCorrect way for updating data bound property from non-UI thread.
What is the correct way for updating data bound property from non-UI thread? Is it necessary to wrap code in a call to InvokeOnMainThread as it is described here:...
View ArticleBreak point hollow and cant step into Method
Hi there, I have the following code: public partial class LoginOrRegister : ContentPage { public LoginOrRegister () { InitializeComponent (); } protected override void OnAppearing () {...
View ArticleImageSource to Stream
Hey guys, I am trying to persist a user photo by converting it to a byte array. The initial placeholder image is loaded using xaml and static resources. The holdup is, that ImageSource is a XF Element...
View Article"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 ArticleCouldn't connect to logcat, GetProcessId returned: 0
Android application is debugging. Couldn't connect to logcat, GetProcessId returned: 0 Why i see the above when i try to debug the solution (Xamarin.Forms Portable) to my android phone. I tried 1)...
View ArticlePossible to Convert Xamarin.Forms.ImageSource to System.IO.Stream
So far I have found several posts for this on StackOverflow, but none of them seem to work. Is it possible to a convert Xamarin.Forms.ImageSource to a System.IO.Stream? Thanks!
View ArticleActivityIndicator block when Navigation ContentPage
I have two pages. The first has a link to the second page and ActivityIndicator. The second page is very complex, it has 500 controls. When I touch link, ActivityIndicator shown but it is blocked....
View ArticleClik here to view.
Android : Picker displays 0 when it's empty
Hi, I works on a Xamarin Forms app and I'm facing a strange behaviour. When there is no value in list, Pickers display "0" (Android). How can I hide this or perhaps change default text ? Regards,
View ArticleFreshMVVM error on FreshPageModelResolver.ResolvePageModel
I am getting an exception on this line var page = FreshPageModelResolver.ResolvePageModel(); telling me with that System.Exception: myAppplication.TestPage, myAppplication, Version=1.0.0.0,...
View ArticleWinPhone: Image.Source & images stored in LocalFolder
My app download some images from a web server and store they in the device local folder ApplicationData.Current.LocalFolder.Path which, using the WinPhone emulator, is for instance...
View ArticleMR.Gestures handles ALL touch gestures
With MR.Gestures you can handle the Tapping, Tapped, DoupleTapped, LongPressing, LongPressed, Panning, Panned, Swiped, Pinching, Pinched, Rotating and Rotated gestures on all layouts, cells, views and...
View ArticleXamarin.Forms Windows Picker Control
Hi, I have a Picker control I am trying to use with iOS, Android and Windows. All work except Windows unless there is over 5 items in the Picker Items (because then it goes full screen view) and works...
View ArticleHardware Back Button
I've got an app which displays a login page modally when it detects that the user has not logged in. However, the user can still dismiss the login page using the hardware back button, thus returning to...
View ArticleClik here to view.
[Guide] Lock Screen-Orientation
Hey, Today I tried to lock the Screen-Orientation of the App I'm currently developing. I wanted to lock the Orientation on Phones to Portrait and on Tablets it have to be Landscape. Normally I would...
View ArticleHow to change Title font for Navigation bar ?
Can't find place where to change font for Navigation page title. Is there ability to do it ?
View ArticleCheck Internet connectivity
Hi, Can anybody suggest me how to check internet connectivity for both iOS and Android commonly using xamarin forms? Thanks, sunil
View Article