How to change renderers that change with time
Hi Xamarin Experts, Normally, when one creates a custom renderer, BindableProperty is used, and in the custom Renderer, OnElementPropertyChanged is called which alters something in the view. If I want...
View ArticleHow to change the nav bar background color on Android?
Hello I'm having issues with setting the navbar color with this: var mainNav = new NavigationPage (new TodoListPage ()); mainNav.BarBackgroundColor = Color.FromHex ("a97946"); MainPage = mainNav; This...
View ArticleXamarin.Forms 1.5.1-pre2 Released
1.5.2-pre2 Notes Enhancements Bump dependencies to API 23 versions Bug Fixes Fix AssemblyFileVersion Fix AppCompat theming of button colors (no longer removes elevation) Fix XamlC errors with generic...
View ArticleError in VervetaCRM code example
Hi Friends, When compiling the sample code generates errors VervetaCRM , one of them says : " As this call is not ' awaited ' current method execution will continue before the call is completed ....
View Articlemultiple custom renderer weirdness
I have a forms page that is a checklist, containing about 20 XLabs SegmentedControlViews. These get custom rendered into UISegmentedControls in iOS. When I place 20+ of them in a TableView I am getting...
View ArticleBinding ImageCell.ImageSourceProperty and ImageSource.FromUri
I'm trying to fill a ListView with images from a web server. (contact list like) but I can't achieve nothing, images doesn't appear thou they are 84x60 and the ListView.RowHeight is set. the listView...
View ArticleError: Code signing failed.
I have an older Xamarin.Forms project (created late last year). I'm trying to rebuild the iOS version to run on 9, but no matter what I set for signing options I get "Error: Code signing failed.". I...
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Custom Rendering every Visual Element for Swipe Gestures?
We wanted to have own Views for Tab Buttons so we built a custom Tabbed Page. Now we want to make it swipable. I started making a custom renderer for StackLayouts, because in every Tab is a stacklayout...
View ArticleXamarin Forms Android WebView support for Non-Web Documents
I am using a WebView to display Non-Web Documents. This works great on iOS but on Android it only displays images. Note that I am doing this on the Portable Project. Checking Xamarin's documentations I...
View ArticleHow to bind AbsoluteLayout.LayoutBounds in XAML
I am trying to bind AbsoluteLayout.LayoutBounds in XAML, but i'm not sure exactly how to get it to work. Anyone know how to accomplish this? Here is my code so far: <AbsoluteLayout> <BoxView...
View ArticleEvent of button is not getting fired in absolute layout
Hello All, I am facing an strange behavior in Xamarin.forms. When i m writting below xaml code it's working fine as expected but the same thing i m trying to achieve dynamically from code behind event...
View ArticleUntrusted HTTPS certificate
Hi, I use System.Net.HttpClient to call my webservice in my PCL Forms project. With HTTP everything works great, but now for the stagging environment the WS was passed in HTTPS with an untrusted...
View ArticleText being trimmed in a Label when rotated
Hi. This is my first post here in Xamarin Forums, so please excuse me (and do let me know!) if this question is not placed where it should or whatever. I'm also pretty new with Xamarin itself, so maybe...
View ArticleView hierarchy in android leeds to StackOverflowError
Hello, we are currently testing our Xamarin.Forms application on older android devices (with < 1GB Ram). On lot's of these devices (which are still very common in our target countries) the app...
View ArticleRESTSHARP
[Activity (Label = "dvtest.Droid", Icon = "@drawable/icon", MainLauncher = true, ConfigurationChanges = ConfigChanges.ScreenSize | ConfigChanges.Orientation)] public class MainActivity :...
View ArticleCan we Merge two different solution like xamarin.forms and Xamarin.Android...
Can we merge two difference type of solution like Xamarin.Forms and Xamarin.Android (or Xamarin.iOS)(Which gives more richer control) ?
View ArticleHow to adjust the spacing between two control ?
How to adjust the spacing between controls in page ?
View ArticleCrash reporter
Helloy!!! I develop app on Xamarin.Forms and now I need crash reporter, how I can do it?
View ArticleHow to Align View at Bottom of RelativeLayout?
Hi, This question might be to simple to answer but I still havent found a good way to accomadate the View height itself when i try to Align it at a bottom of a relativelayout. Any suggestions? Code...
View ArticleScrollview with Stacklayout - no scrolling
Hello, I am attempting to place a stacklayout into a scrollview. Unfortunately, the scrollview doesn't seem to be able to scroll. This is the case both in the iOS simulator and on the iOS device...
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