Webview and W3C Javascript Geolocation API
Showing a webpage with geolocation javascript code in forms webview and its not working, Any idea?
View Article[Xamarin Blog] Using Custom UIViewControllers in Xamarin.Forms on iOS
Just posted: Using Custom UIViewControllers in Xamarin.Forms on iOS on the Xamarin Blog. Read the full article to learn how to work directly with native iOS UI code from Xamarin.Forms. Use this thread...
View ArticleWhich layout to use for control?
Hi I am wanting to create an app that has some "style" (read: not using standard UI controls) and am wondering what the best way and most performant method for creating repeatable and custom views. The...
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How to programatically exit your program and not have it as a background...
https://forums.xamarin.com/discussion/18156/how-to-close-my-app? Very confused by the Dependency Service example at the present time. Isn't there a simple code recipe example to KillProcess to kill the...
View ArticleXF Serious memory leaks while creating new strings
I'm seeing some serious memory leaks from a simple string formatting operation. I noticed this due my application UI getting slower over time. I decided to create a very simple solution to isolate and...
View ArticleXaml.g.cs null reference exception error .
I am new to Xamarin just learning . I am creating simple layout application sample and found an exception "Object reference not set to an instance of an object exception in .xaml.g.cs" .What should i...
View ArticleVisual Studio works too slow while editing XAML
It was working fine but when I started typing this example, it got really slow. I press a key and it appears on the screen after a couple of seconds. Here is a video. Why does this happen?
View ArticleiOS WebView doesn't resize Width on device rotation.
When I drop a WebView into a view, I'm having an issue whereby when I rotate the device, the WebView stays the same width as it was initially. note: I always start out vertical, so rotating horizontal...
View ArticleXamarin.Forms error message on Build - Project file could not be imported
The Xamarin.Forms project was built in Visual Studio 2013. I am now trying to run the IOs app in Xamarin Studio. The Project file that can't be imported is associated to the PCL Project. I've tried...
View ArticleXamarin.Forms: Settings the ActionBar Background image
Hi, I'm working with Xamarin.Forms and constructing a Master/Detail page programmatically. I'd like to find out how I can set the ActionBar background image for Android and iOS. Any hints greatly...
View ArticleBinding Object in ViewCell
I am trying to implement context actions in my viewcells. I'd like to add two different menu actions based on a property of the object binded in the view cells. I have a listview of objects, when i...
View ArticleXamarin.Forms.Labs only support PCL project?
Dear folks, I am using Xamarin.Forms.Labs to help me , it is powerful and easy to use . But it seems XLabs does work for shared project. Am I right? But I need to consume .asmx webservice, it is not...
View ArticleNuGet.targets error installing packages.config using Xamarin Studio on a Mac
The Xamarin.Forms project was built in Visual Studio 2013. I am now trying to run the IOs app in Xamarin Studio on a MacBook. I've researched the web and the Forums, but I can't find any articles to...
View ArticleIssue opening a MFMessageComposeViewController on any option click in...
I have a requirements to show 3 options in an alert say Call / Text/ Cancel for iOS. As displayAlert cannot be used for 3 options I have created platform specific tweak and using UIAlertView in iOS. I...
View ArticleCreating custom Horizontal scroll list
I am trying to create horizontal scroll list. Multiple forums recommended writing a custom renderer since there does not exists one. My final output is something like this. Each element in the scroll...
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Xamarin.Forms Bindable Picker
If anyone wonders how to make a Bindable Picker, here's the code: ` public class BindablePicker : Picker { #region Fields //Bindable property for the items source public static readonly...
View ArticleIs there any way to populate TableSection of TableView with list in XAML?
I want to use table section like a separate lists of elements (is it a bad practice?). All I found is the way to create cells in code-behind and add them to a TableSection. Is it realy no way to fill...
View ArticleHow to config MvvmLight to Xamarin.Forms？
First I must to thanks to @Milk (mike.a@xamarin.com) and @Avery (avery.coleman@xamarin.com). You send to me and help me.But I'm in China. I can not to send to your E-mail. It has a limit. So I want to...
View ArticleWP 8.1: Deploy error: Package could not be registered (after update from 8.0)
Hi all Unfortunately, I have a vital problem. I have updated my app (based on 1.4.4 stable) from WP 8.0 to WP 8.1 Silverlight. After doing that, I had no problems to debug/deploy my app to the...
View ArticleUnable to find application Mono.Android.DebugRuntime when building with...
Hi! I have a problem with my Android app. I have a custom configuration and when I use "Publish Android App..." in VS2015 I get an APK-file that I can install on any device. Now, if I use my TeamCity...
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