Storyboard, yes or no?
Hi all, I'm developing an app for iOS (of course). This app has a very detailed and particular graphic and it should works for every iphone. I wrote all the UI using Storyboard, using only the...
View ArticleProgramatically change uiview frame?
So im doing something that should be VERY easy to do, but i can't figure it out. In my ViewDidLoad function im calling the following: RectangleF barFrame = vwMainProgressBar.Frame; barFrame.Size = new...
View ArticleCustomRenderer SubView vs. SetNativeControl
I was just trying to make a UIView (Just a box) I cloud present in forms to find out how this works. I am creating custom renderer that inherits from ViewRenderer<MyCustomView, UIView> I am then...
View ArticleAVFoundation.AVCaptureMetadataOutput.MetadataObjectTypes modified on Unified API
Before I upgraded my iOS project from Classic API to Unified API, I assigned the following values to MetadataObjectTypes: metadataOutput.MetadataObjectTypes = new NSString[] {...
View ArticleTrying to track down cause of "Warning: observer object was not disposed...
I've been trying to track down for a while the cause of "Warning: observer object was not disposed manually with Dispose()". Every time it appears the app promptly crashes. It always happening...
View ArticleUpdated to latest Alpha and am getting a compile error, anyone else see this?
This is in VS with the latest alpha. Using "ConvertPdbToMdb" task from assembly "C:\Program Files (x86)\MSBuild\Xamarin\iOS\Xamarin.iOS.Tasks.dll". 1>Task "ConvertPdbToMdb" 1>C:\Program Files...
View ArticleEditor with vertical scroll bar
Hi, I am using Editor for Multiline text. If the text is longer than the editor height, i am able to scroll the text, but vertical scroll bar is not shown. How to make scrollbar visible in Editor if...
View ArticleHow to use Protobuf-net in Xamarin Forms?
I am using protobuf-net in my current Xamarin Forms project and installed it with nuget into my PCL project. When I build the project for Android in Release mode and run it, I get the following...
View ArticleNavigate from ViewController to TabBarController
Hello everyone, I got a problem with the navigation between controllers.... I want to show "open" the TabBarController when a Button is clicked.... I know about the way with the Drag'n Drop in the...
View ArticleControl working in debug on device and in simulator but not in Ad Hoc build
I have a control a built using NControl for Xamarin forms. It works in debug on the device and the simulator, but when I do an ad hoc build and test it, the controls don't show up. Anyone have any...
View ArticleHow to navigate the device using Xamarin.UITests?
I have a test case - a user selects the calendar icon inside of the application - which pulls the app to the background and brings up the google calendar. Is there a good way to navigate back into the...
View Articlethis.ScalesPageToFit = true; has no effect
Hello, I'm trying to implement a custom view renderer for my WebView and I can't figure out how to get a large webpage to automatically scale to fit the viewport. using System; using...
View ArticleBest way to set the version n° of application
Hello I want to know what is the supposed way to set the application version in Xamarin / Android To display it for the user To display in the Archive for publishing list I tried to set any of those in...
View ArticleDetect a tap and add a pin to the map?
I'm new to Xamarin, and am developing an application that will use a map. We're using Xamarin Forms, and I am able to properly get a map displayed. I can scroll around, etc. I want to simply detect a...
View ArticleApps rejected that integrate Google Plus
This components must be upgrade https://components.xamarin.com/view/googleplusandplayios Apple rejected my app with this motivation "We noticed an issue in your app that contributes to a lower quality...
View ArticleAnnouncement: NControl - Custom Controls for Xamarin.Forms
Just wanted to inform you all that I've just released a new library called NControl for Xamarin Forms that helps you write custom controls without the need for custom renderers. The library uses the...
View ArticleWrapping Error Handling Around Xamarin.Forms.Maps or Adding a Check for...
I have been searching the internet for examples of checking if the Xamarin.Forms.Maps will work or not on the device. My goal is to check if Google Play Services is available in the shared portable...
View ArticleExpectation failed exception during post using HttpWebRequest
I'm using this code in android to get a response from a server using POST: public string PostDataRequest(string url,string postData){ WebResponse response = null; Stream dataStream = null; StreamReader...
View ArticleWindows 10 Support?
I get the following error when I try to install/run a device in the Android Player in Windows 10 (build 10074). "Could not configure host-only network. Please reboot the computer and try again." I...
View ArticleIs there a comparison of Xamarin.Insights vs. MS App Insights vs. other...
Is there a comparison available (ideally independent) of the various analytics products, Xamarin.Insights, MS App Insights etc.? Many thanks, John H.
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