Merge pull request Samsung#1937 from safir-srbd/remove-dotnet-api-items

Remove items from .NET API Overview

docs/application/dotnet/api/overview.md

@@ -11,22 +11,6 @@ Tizen .NET provides a rich set of interfaces allowing you to build compelling TV
             </div>
         </a>
     </div>
-    <div class="col col-6 col-xl-3">
-        <a href="https://developer.xamarin.com/guides/xamarin-forms/getting-started/" class="card card-infra h-100">
-            <div class="card-body">
-                <p class="h3 card-title">Xamarin.Forms</p>
-                <p class="card-text">Provides APIs for creating user interfaces that can be shared across platforms.</p>
-            </div>
-        </a>
-    </div>
-    <div class="col col-6 col-xl-3">
-        <a href="https://samsung.github.io/Tizen.CircularUI/index.html" class="card card-infra h-100">
-            <div class="card-body">
-                <p class="h3 card-title">Tizen.Wearable.CircularUI</p>
-                <p class="card-text">Set of extension APIs of Xamarin Forms.</p>
-            </div>
-        </a>
-    </div>
     <div class="col col-6 col-xl-3">
         <a href="/application/dotnet/api/TizenFX/index.html" class="card card-infra h-100">
             <div class="card-body">
@@ -43,25 +27,6 @@ One of the major components of .NET Core is the .NET Standard. The .NET APIs pro
 
 There are limitations of .NET Standard API on Tizen. For more information, see [Limitations of .NET Standard API on Tizen](dotnet-standard-limitations.md).
 
-## Xamarin.Forms
-
-[Xamarin.Forms](https://developer.xamarin.com/guides/xamarin-forms/getting-started/) provides cross-platform APIs, which allow you to create user interfaces that can be shared across platforms. The Visual Studio Tools for Tizen enables Tizen support for Xamarin.Forms.
-
-You can efficiently build your Tizen .NET application UI and its supporting logic using the Xamarin.Forms APIs. Extended details for these APIs are available on the [Xamarin Web site](https://developer.xamarin.com/api/namespace/Xamarin.Forms/).
-
-Tizen .NET contains a few limitations on the Xamarin.Forms APIs; these limitations are to be eliminated in future releases. The following classes are not supported:
-
-- `AppLinkEntry`
-- `OpenGLView`
-
-A list of limitations is available at [Xamarin.Forms limitations](xamarin-forms-limitations.md).
-
-## Tizen.Wearable.CircularUI
-
-[Tizen.Wearable.CircularUI](https://samsung.github.io/Tizen.CircularUI/index.html) provides Tizen wearable-specific user interfaces. It is a set of extension APIs of Xamarin.Forms. Tizen.Wearable.CircularUI APIs are supported only on Tizen wearable devices with Tizen .NET support, unlike the Xamarin.Forms which support cross platforms.
-
-Using these APIs, you can easily and efficiently add Tizen wearable-specific user interfaces to your Tizen wearable application. For more information about these APIs, see [Tizen.Wearable.CircularUI GitHub](https://github.com/Samsung/Tizen.CircularUI).
-
 ## TizenFX API
 
 TizenFX API allows applications to call into platform-specific functionality from the shared code. This functionality enables Xamarin.Forms applications to do things a native application can do, without causing the portable part of the application to become littered with operating system-specific details.