[Bug] The Imagesource Property does not support Uri images in IOS platform.

[Shalini-Ashokan]

Description

• Provide a Uri value in the ImageSource property of tool bar items in IOS. it does not display image.
• I also checked delete bin and Obj file .

Steps to Reproduce

1. Provide a Uri value in the ImageSource property of tool bar items in IOS. it does not display image.

Expected Behavior

• In ToolbarItems, set the ImageSource attribute to a uri Image in IOS. It displays a Uri image in a toolbar item.

Actual Behavior

• It does not display any image in toolbarItems on the iOS platform.

Basic Information

• Version with issue:
  Last known good version:
  Platform Target Frameworks:
  iOS: IOS SDK version 14.3
  NuGet Packages:
  -Xamarin.Forms version: 5.0.0.2401
  -Xamarin.Essentials version: 1.7.2
  -Microsoft.NETCore.UniversalWindowsPlatform version: 6.2.12
  -NETStandard.Library version: 2.0.3

Environment

Show/Hide Visual Studio info

Xamarin.iOS and Xamarin.Mac SDK   15.0.0.8 (0796d78dc)
Xamarin.iOS and Xamarin.Mac Reference Assemblies and MSBuild support.
=== Visual Studio Community 2019 for Mac ===

Version 8.8.5 (build 18)
Installation UUID: 1fa48f9c-ea9b-48b8-9cbf-e5218f7f5835
GTK+ 2.24.23 (Raleigh theme)
Xamarin.Mac 6.18.0.23 (d16-6 / 088c73638)

Package version: 612000113

=== Mono Framework MDK ===

Runtime:
Mono 6.12.0.113 (2020-02/4fdfb5b1fd5) (64-bit)
Package version: 612000113

=== Roslyn (Language Service) ===

3.8.0-5.20519.18+4c195c3ac1974edcefa76774d7a59a2350ec55fa

=== NuGet ===

Version: 5.8.0.6860

=== .NET Core SDK ===

SDK: /usr/local/share/dotnet/sdk/5.0.101/Sdks
SDK Versions:
5.0.101
3.1.405
2.1.701
MSBuild SDKs: /Applications/Visual Studio.app/Contents/Resources/lib/monodevelop/bin/MSBuild/Current/bin/Sdks

=== .NET Core Runtime ===

Runtime: /usr/local/share/dotnet/dotnet
Runtime Versions:
5.0.1
3.1.11
2.1.12

=== .NET Core 3.1 SDK ===

SDK: 3.1.405

=== Xamarin.Profiler ===

Version: 1.6.15.68
Location: /Applications/Xamarin Profiler.app/Contents/MacOS/Xamarin Profiler

=== Updater ===

Version: 11

=== Apple Developer Tools ===

Xcode 12.3 (17715)
Build 12C33

Build Logs

• Not applicable.

Screenshots

Reproduction Link

TestStreamControl1.zip

Workaround

• Not yet.