CMSampleBuffer Attachment Setting
Trying to set DisplayImmediately setting but cannot se how, got so far... CMSampleBufferAttachmentSettings[] sampleBufferAttachmentSettings = sampleBuffer.GetSampleAttachments(true);...
View ArticleWatchOS 5.1 TCP Outgoing connection problem
Hello. My Watch App call web service on https protocol in Internet. I have always nw_resolver_create_dns_service_locked error: WatchKit Extension[326:81502] dnssd_clientstub ConnectToServer:...
View ArticleCode MSB4062
Hi Xamarin Forum, I notice one thing when I update my Xamarin.Forms to 3.0.0.446417 in VS 2017 when I start a new project either .Net or shared I immediately got the error MSB4062 The...
View ArticleD8 and R8 build experience/results
I was so excited and spent entire day to make these settings working for one my apps. Final results are totally disappointing. First of all, some nuget packages giving trouble. some Proguard settings...
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CarouselView with previewing side elements (Here is how)
CoverFlowView is a part of CardsView nuget package allows to achieve it. Check github for more info https://github.com/AndreiMisiukevich/CardView
View ArticleFunctions can't be access in Android using Embeddinator-4000
I had followed the tutorial of getting started in android and use the Embeddinator-4000 to code in C# and build in Android Studio. I met some problems when calling the functions from C# class. These...
View ArticleProject must be deployed before it can be started
I'm using Visual Studio 2013 and I'm trying to run the Xamarin store app for the Android project side and I receive the message: The project XamarinStore.Droid needs to be deployed before it can be...
View Articledeploying error
1>------ Deploy started: Project: TipCalculator, Configuration: Debug Any CPU ------ 1>Error: Cancelled ========== Build: 0 succeeded, 0 failed, 1 up-to-date, 0 skipped ========== ==========...
View ArticleCore Media Examples?
I'm trying to process H.264 video from a raw UDP stream. I have working swift code, however I am trying to use xamarin... there is no documentation, no examples, and I'm nearing my limit of banging my...
View ArticleMissing required Icons
Hi, we have a problem uploading our app to the iOS app store for some days now. Actually it is a Forms App but hope it's still correct in this forum. The app was working before but since we updated to...
View ArticleHow To Select Multiply Images And Send Them To Server in as A stream content ?
I need To Get Some Images Form Phone And Send Them to Server , I'm Trying To Select 1 Image and Send it To PHP Backend WebService as a Stream Content . Thanks
View ArticleHow to add images taken from camera to a Listview?
Hi everyone, I would like to add images to a Listview?(or other layout) after each image is taken by the camera, something similar to the image above. How would I approach this? I was be able to follow...
View ArticleI am unable to set the particular page in Carousel view
Hi, I am implemented the Carousel view using https://blog.xamarin.com/flip-through-items-with-xamarin-forms-carouselview/. And I am able to implement the Carousel, **But My Problem I want to set the...
View ArticleXamarin Forms / Best way to share file on Android?
Hi! I have an app in production on the iOS side of the world. It includes the ability to share a local file (a simple zip archive I create of local app data). On the Android side of things, I see all...
View ArticleCapturing NFC intents in a class library
Hi folks, I'm a C#/Windows developer porting an NFC/JavaCard library to Xamarin/Android and I'm stuck on the Activity/Intent concept as it applies to Android.NFC. In Windows, I have an NFC library that...
View ArticleXamarin.Forms CardsView nuget package
Hi all) I've released new package for Xamarin.Forms (Something like Tinder's CardsView) Maybe, someone will be interested in it nuget.org/packages/CardsView/ -- nuget...
View ArticleNavigating and Navigated events of webView not working on Android
I am using navigating and navigated events of webView in xamarin forms, these events working fine on ios but on android when page load these event does'nt work. I am using these events to add busy...
View ArticleParsing JSONString
Hi I have trouble parsing my JSONstring retrived from my url. below is my JSONString php_resp =...
View ArticleHow to get Absolute Layout and Relative Layout to Autosize to the size of...
The design requirement is to put a label and a button on the image. The Image is in a DataTemplate of ListView. I want to use Absolute Layout. But it expand way out of the child element (image). So how...
View ArticleWhat do I have to do to use a native reference from a Nuget package?
I am pretty sure this used to work but I haven't tried in quite a while. Everything works well on simulator (probably because no AOT is done) but when compiling for a device I get an mtouch error...
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