[IoT][UI] Add C# sample code for Tizen.Applications.AppCommon and Tizen.Applications.AppControl

IoT/UI/AppCommon/AppCommon.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.14.36414.22 d17.14
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AppCommon", "AppCommon\AppCommon.csproj", "{E4FE2ADD-EAF4-4152-BC2F-3DFF44C2443E}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{E4FE2ADD-EAF4-4152-BC2F-3DFF44C2443E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E4FE2ADD-EAF4-4152-BC2F-3DFF44C2443E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E4FE2ADD-EAF4-4152-BC2F-3DFF44C2443E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E4FE2ADD-EAF4-4152-BC2F-3DFF44C2443E}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {DC210600-66CB-4C43-94CE-4713D9FA403A}
+	EndGlobalSection
+EndGlobal

IoT/UI/AppCommon/AppCommon/AppCommon.cs

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+using AppCommon.Services;
+using System;
+using Tizen.Applications;
+using Tizen.NUI;
+using Tizen.NUI.BaseComponents;
+using Tizen.NUI.Components;
+using AppCommon.Models;
+using AppCommon.Pages;
+using AppCommon.Services;
+
+namespace AppCommon
+{
+    class Program : NUIApplication
+    {
+        private Window window;
+        private Navigator navigator;
+        private MainPage mainPage;
+
+        protected override void OnCreate()
+        {
+            base.OnCreate();
+            Initialize();
+        }
+
+        void Initialize()
+        {
+            // Set IsUsingXaml to false as per migration requirements
+            NUIApplication.IsUsingXaml = false;
+
+            // Initialize service locator
+            ServiceLocator.Initialize();
+
+            window = NUIApplication.GetDefaultWindow();
+            window.BackgroundColor = Color.White;
+
+            // Get window size
+            var windowSize = window.WindowSize;
+            int screenWidth = (int)windowSize.Width;
+            int screenHeight = (int)windowSize.Height;
+
+            // Get default navigator for page-based navigation
+            navigator = window.GetDefaultNavigator();
+
+            // Push main page with tabs
+            mainPage = new MainPage(screenWidth, screenHeight);
+            navigator.Push(mainPage);
+        }
+
+        /// <summary>
+        /// Handle LowMemory event
+        /// </summary>
+        /// <param name="e">Low memory event arguments</param>
+        protected override void OnLowMemory(LowMemoryEventArgs e)
+        {
+            base.OnLowMemory(e);
+
+            // Convert Tizen.Applications.LowMemoryStatus to our LowMemoryStatus enum
+            var status = Models.LowMemoryStatus.None;
+            switch (e.LowMemoryStatus)
+            {
+                case Tizen.Applications.LowMemoryStatus.Normal:
+                    status = Models.LowMemoryStatus.Normal;
+                    break;
+                case Tizen.Applications.LowMemoryStatus.SoftWarning:
+                    status = Models.LowMemoryStatus.SoftWarning;
+                    break;
+                case Tizen.Applications.LowMemoryStatus.HardWarning:
+                    status = Models.LowMemoryStatus.HardWarning;
+                    break;
+            }
+
+            // Update ViewModel
+            mainPage?.AppInfoPage?.ViewModel?.UpdateLowMemoryLEDColor(status);
+        }
+
+        /// <summary>
+        /// Handle DeviceOrientation event
+        /// </summary>
+        /// <param name="e">Device orientation event arguments</param>
+        protected override void OnDeviceOrientationChanged(DeviceOrientationEventArgs e)
+        {
+            base.OnDeviceOrientationChanged(e);
+
+            // Convert Tizen.Applications.DeviceOrientation to our DeviceOrientationStatus enum
+            var orientation = Models.DeviceOrientationStatus.Orientation_0;
+            switch (e.DeviceOrientation)
+            {
+                case Tizen.Applications.DeviceOrientation.Orientation_0:
+                    orientation = Models.DeviceOrientationStatus.Orientation_0;
+                    break;
+                case Tizen.Applications.DeviceOrientation.Orientation_90:
+                    orientation = Models.DeviceOrientationStatus.Orientation_90;
+                    break;
+                case Tizen.Applications.DeviceOrientation.Orientation_180:
+                    orientation = Models.DeviceOrientationStatus.Orientation_180;
+                    break;
+                case Tizen.Applications.DeviceOrientation.Orientation_270:
+                    orientation = Models.DeviceOrientationStatus.Orientation_270;
+                    break;
+            }
+
+            // Update ViewModel
+            mainPage?.AppInfoPage?.ViewModel?.UpdateDeviceOrientation(orientation);
+        }
+
+        static void Main(string[] args)
+        {
+            var app = new Program();
+            app.Run(args);
+        }
+    }
+}

IoT/UI/AppCommon/AppCommon/AppCommon.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0-tizen</TargetFramework>
+  </PropertyGroup>
+
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugType>portable</DebugType>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>None</DebugType>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Folder Include="lib\" />
+    <Folder Include="res\" />
+  </ItemGroup>
+
+
+  <!-- If solution already has PCL project, will reference -->
+
+</Project>

IoT/UI/AppCommon/AppCommon/Models/Enums.cs

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+/*
+ * Copyright (c) 2025 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+namespace AppCommon.Models
+{
+    /// <summary>
+    /// Low battery status enumeration
+    /// </summary>
+    public enum LowBatteryStatus
+    {
+        None,
+        PowerOff,
+        CriticalLow
+    }
+
+    /// <summary>
+    /// Low memory status enumeration
+    /// </summary>
+    public enum LowMemoryStatus
+    {
+        None,
+        Normal,
+        SoftWarning,
+        HardWarning
+    }
+
+    /// <summary>
+    /// Device orientation status enumeration
+    /// </summary>
+    public enum DeviceOrientationStatus
+    {
+        Orientation_0,
+        Orientation_90,
+        Orientation_180,
+        Orientation_270
+    }
+}

IoT/UI/AppCommon/AppCommon/Models/PathInformation.cs

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+/*
+ * Copyright (c) 2025 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+namespace AppCommon.Models
+{
+    /// <summary>
+    /// A class to define each path information
+    /// </summary>
+    public class PathInformation
+    {
+        public string Title { get; set; }
+        public string Path { get; set; }
+    }
+}