Class cannot be cast to NSObject type of interface into the C# binding...
I have created binding library through objective C framework, there is a class that are extending NsObject type of other interface(KsEvent), in Xamarin IOS, getting error during cast can't convert type...
View ArticleClik here to view.
iOS 14: Application is crashing when deploying to real device
Hello, Using: VS for mac v8.7.8 (build 4) Xamarin.iOS 14.0.0.0 Same code as with previous version (latest Xamarin.iOS 13.xyz before stable upgrade). I cannot deploy anymore my XF project on a iOS 14...
View ArticleXamarin Forms: How to add background color for clicked button inside...
I am using a button inside grid for showing letters to implement a word search game. When clicking a button the entire buttons' background color is changing. I need to change only the background color...
View ArticleAutoSize Label with a Formatted Text not working on Android
I am trying to implement autofit functionality to the label, i.e. reduce the font size of the label to fit in the same line. Tried using effects and custom renderers as well. Works fine on iOS but not...
View ArticleHow to check device's automatic date and time settings is enabled dynamically...
I need to check whether the 'Automatic date and time' settings is enabled in iOS devices. I got the code for android devices to check the same. Is it possible for iOS devices ?
View ArticleRetrieve video files from iPhone album
Below is part of my code that I am using to get images and videos from an album on the phone There is an if/else if statement that differentiates between file type (image and video) The...
View ArticleAndroid.Content and Android.Graphics missing an assembly reference?
I have just update Xamarin VS and have a project which has not changed since Oct 2015, and has been successfully compiling and happy all this time. I am now getting two errors when trying to compile...
View ArticleClik here to view.
Android navigation bar how to change color of icons ?
Android navigation bar how to change color of icons ? fixed like white icons
View ArticleClik here to view.
Unanticipated visual elements present in the raster image generated via its...
An unanticipated amount of dregs is present in the background of the PNG images (as seen in the following images) generated from their SVG counterpart (attached to the app as an embedded resource)...
View ArticleI am using Octane VideoPlayer inside CollectionView, Black screen coming...
I am trying to achive youtube king behaviour. Whatever the first item visibiling in collection view that video only should play, remaining all should not play. Please help me on this. By default all...
View Articleusing latest version of Xamarin.Android.Crashlytics 2.9.4.4 but Firebase send...
We are using latest version of Xamarin.Android.Crashlytics 2.9.4.4 but Firebase send a mail that to upgrade it as it will stop sending crash reports after 15th Nov, 20. Is Xamarin going to provide any...
View ArticleProcess AVAsset to upload video to server
I have built up a list by getting the files of type video from a custom album as shown below. No problems there. foreach(var asset in PHFetchResult) { manager.RequestAvAsset(asset, videoOptions,...
View ArticleHow to use 'SF Symbols' in Xamarin.iOS?
Apple has introduced 'SF Symbols' in Xcode 11. I want to set sfsymbol image in UIImage. How can we use this with Xamarin.iOS? Here's a blog for reference:https://avanderlee.com/swift/sf-symbols-guide/
View ArticleI want to implement shortcuts on my Xamarin.Forms app in UWP. fill a form...
I want to implement shortcuts on my Xamarin.Forms app in UWP. I am filling a form and upon completion instead of clicking the save button , I want to save the form by pressing Ctrl+S. How to add that...
View ArticleSlider with custom image
I'm trying to change the Thumb of the Slider but I don't seem to be able to do so. I've created a custom Slider class. The code is below. It loads the image from file correctly but when I added as the...
View ArticleAnybody Knows how to publish iOS App from windows machine.
Hi, I'm facing problem when tried to publish iOS app from windows machine. I saw the documentation and follows those instruction but could not understand what i missing somethings. Anybody has proper...
View ArticleProvisioning profile won't show up in "Sign and Distribute"
I've been releasing my apps on the app store for years. Now I can't sign apps in either Visual Studio for Mac or Xamarin Studio. I have a Distribution provisioning profile for my app on Apple...
View ArticlePCL Object Structure Stability?
Should objects in the PCL be structurally stable independent of the platform? E.g., if in VS I break on the same code line in either a iOS or Android debug session and look at the watch on a variable,...
View ArticlePCL Object Structure Stability?
Should objects in the PCL be structurally stable independent of the platform? E.g., if in VS I break on the same code line in either a iOS or Android debug session and look at the watch on a variable,...
View ArticleIOS App Icon
Hello and hope doing well, can i set only one image for my application icon in ios? Just like android?
View Article