Blog sample for feedback added.

SyncfusionExamples · Jan 2, 2025 · 66653a2 · 66653a2
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diff --git a/ListViewMAUI.sln b/ListViewMAUI.sln
@@ -0,0 +1,24 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.12.35514.174 d17.12
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ListViewMAUI", "ListViewMAUI\ListViewMAUI.csproj", "{30C18789-EE99-4889-9F95-883E68B0D85D}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{30C18789-EE99-4889-9F95-883E68B0D85D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{30C18789-EE99-4889-9F95-883E68B0D85D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{30C18789-EE99-4889-9F95-883E68B0D85D}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+		{30C18789-EE99-4889-9F95-883E68B0D85D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{30C18789-EE99-4889-9F95-883E68B0D85D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{30C18789-EE99-4889-9F95-883E68B0D85D}.Release|Any CPU.Deploy.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
diff --git a/ListViewMAUI/App.xaml b/ListViewMAUI/App.xaml
@@ -0,0 +1,21 @@
+<?xml version = "1.0" encoding = "UTF-8" ?>
+<Application xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             xmlns:local="clr-namespace:ListViewMAUI"
+             xmlns:syncTheme="clr-namespace:Syncfusion.Maui.Themes;assembly=Syncfusion.Maui.Core"
+             x:Class="ListViewMAUI.App">
+    <Application.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <ResourceDictionary Source="Resources/Styles/Colors.xaml" />
+                <ResourceDictionary Source="Resources/Styles/Styles.xaml" />
+                <syncTheme:SyncfusionThemeResourceDictionary />
+                <ResourceDictionary>
+                    <x:String x:Key="SfListViewTheme">CommonTheme</x:String>
+                    <Color x:Key="SfListViewHoverListViewItemBackground">Transparent</Color>
+                    <Color x:Key="SfListViewItemRippleBackground">Transparent</Color>
+                </ResourceDictionary>
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
+    </Application.Resources>
+</Application>
diff --git a/ListViewMAUI/App.xaml.cs b/ListViewMAUI/App.xaml.cs
@@ -0,0 +1,12 @@
+namespace ListViewMAUI
+{
+    public partial class App : Application
+    {
+        public App()
+        {
+            InitializeComponent();
+
+            MainPage = new MainPage();
+        }
+    }
+}
diff --git a/ListViewMAUI/ListViewMAUI.csproj b/ListViewMAUI/ListViewMAUI.csproj
@@ -0,0 +1,67 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+	<PropertyGroup>
+		<TargetFrameworks>net8.0-android;net8.0-ios;net8.0-maccatalyst</TargetFrameworks>
+		<TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net8.0-windows10.0.19041.0</TargetFrameworks>
+		<!-- Uncomment to also build the tizen app. You will need to install tizen by following this: https://github.com/Samsung/Tizen.NET -->
+		<!-- <TargetFrameworks>$(TargetFrameworks);net8.0-tizen</TargetFrameworks> -->
+
+		<!-- Note for MacCatalyst:
+		The default runtime is maccatalyst-x64, except in Release config, in which case the default is maccatalyst-x64;maccatalyst-arm64.
+		When specifying both architectures, use the plural <RuntimeIdentifiers> instead of the singular <RuntimeIdentifier>.
+		The Mac App Store will NOT accept apps with ONLY maccatalyst-arm64 indicated;
+		either BOTH runtimes must be indicated or ONLY macatalyst-x64. -->
+		<!-- For example: <RuntimeIdentifiers>maccatalyst-x64;maccatalyst-arm64</RuntimeIdentifiers> -->
+
+		<OutputType>Exe</OutputType>
+		<RootNamespace>ListViewMAUI</RootNamespace>
+		<UseMaui>true</UseMaui>
+		<SingleProject>true</SingleProject>
+		<ImplicitUsings>enable</ImplicitUsings>
+		<Nullable>enable</Nullable>
+
+		<!-- Display name -->
+		<ApplicationTitle>ListViewMAUI</ApplicationTitle>
+
+		<!-- App Identifier -->
+		<ApplicationId>com.companyname.listviewmaui</ApplicationId>
+
+		<!-- Versions -->
+		<ApplicationDisplayVersion>1.0</ApplicationDisplayVersion>
+		<ApplicationVersion>1</ApplicationVersion>
+
+		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'ios'">11.0</SupportedOSPlatformVersion>
+		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'maccatalyst'">13.1</SupportedOSPlatformVersion>
+		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'android'">21.0</SupportedOSPlatformVersion>
+		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'windows'">10.0.17763.0</SupportedOSPlatformVersion>
+		<TargetPlatformMinVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'windows'">10.0.17763.0</TargetPlatformMinVersion>
+		<SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'tizen'">6.5</SupportedOSPlatformVersion>
+	</PropertyGroup>
+
+	<ItemGroup>
+		<!-- App Icon -->
+		<MauiIcon Include="Resources\AppIcon\appicon.svg" ForegroundFile="Resources\AppIcon\appiconfg.svg" Color="#512BD4" />
+
+		<!-- Splash Screen -->
+		<MauiSplashScreen Include="Resources\Splash\splash.svg" Color="#512BD4" BaseSize="128,128" />
+
+		<!-- Images -->
+		<MauiImage Include="Resources\Images\*" />
+		<MauiImage Update="Resources\Images\dotnet_bot.png" Resize="True" BaseSize="300,185" />
+
+		<!-- Custom Fonts -->
+		<MauiFont Include="Resources\Fonts\*" />
+
+		<!-- Raw Assets (also remove the "Resources\Raw" prefix) -->
+		<MauiAsset Include="Resources\Raw\**" LogicalName="%(RecursiveDir)%(Filename)%(Extension)" />
+	</ItemGroup>
+
+	<ItemGroup>
+		<PackageReference Include="Microsoft.Maui.Controls" Version="$(MauiVersion)" />
+		<PackageReference Include="Microsoft.Maui.Controls.Compatibility" Version="$(MauiVersion)" />
+		<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="8.0.1" />
+		<PackageReference Include="Syncfusion.Maui.Buttons" Version="28.1.33" />
+		<PackageReference Include="Syncfusion.Maui.ListView" Version="28.1.33" />
+	</ItemGroup>
+
+</Project>
diff --git a/ListViewMAUI/MainPage.xaml b/ListViewMAUI/MainPage.xaml
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"              
+             xmlns:syncfusion="clr-namespace:Syncfusion.Maui.ListView;assembly=Syncfusion.Maui.ListView"
+             xmlns:buttons="clr-namespace:Syncfusion.Maui.Buttons;assembly=Syncfusion.Maui.Buttons"
+             xmlns:local="clr-namespace:ListViewMAUI"
+             x:Class="ListViewMAUI.MainPage">
+
+    <ContentPage.BindingContext>
+        <local:FeedbackViewModel/>
+    </ContentPage.BindingContext>
+
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="Auto"/>
+        </Grid.RowDefinitions>
+        <syncfusion:SfListView x:Name="feedbackList" 
+                            SelectionMode="None" 
+                            ItemsSource="{Binding Feedbacks}" 
+                            ItemSpacing="20" 
+                            AutoFitMode="DynamicHeight">
+            <syncfusion:SfListView.ItemTemplate>
+                <DataTemplate>
+                    <Grid x:Name="Feedback">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="40"/>
+                            <ColumnDefinition Width="*"/>
+                        </Grid.ColumnDefinitions>
+                        <Label Text="{Binding QNo}"/>
+                        <Grid x:Name="QA" Grid.Column="1" RowSpacing="10">
+                            <Grid.RowDefinitions>
+                                <RowDefinition Height="Auto"/>
+                                <RowDefinition Height="Auto"/>
+                            </Grid.RowDefinitions>
+                            <Label Text="{Binding Question}" Grid.Row="0" FontSize="16"/>
+
+                            <Entry Text="{Binding Answer}" IsVisible="{Binding IsDetailedFeedback}" Grid.Row="1"/>
+
+                            <buttons:SfRadioGroup x:Name="radioGroup" Grid.Row="1" SelectedValue="{Binding SelectedValue}"
+        BindableLayout.ItemsSource="{Binding Answers}" >
+                                <BindableLayout.ItemTemplate>
+                                    <DataTemplate>
+                                        <buttons:SfRadioButton
+        Text="{Binding Answer}" IsChecked="{Binding IsChecked}" />
+                                    </DataTemplate>
+                                </BindableLayout.ItemTemplate>
+                            </buttons:SfRadioGroup>
+
+                        </Grid>
+                    </Grid>
+                </DataTemplate>
+            </syncfusion:SfListView.ItemTemplate>
+        </syncfusion:SfListView>
+
+        <Button Text="Submit" Grid.Row="1" Command="{Binding SubmitCommand}" HeightRequest="40" HorizontalOptions="End" Margin="20"/>
+
+    </Grid>
+</ContentPage>
diff --git a/ListViewMAUI/MainPage.xaml.cs b/ListViewMAUI/MainPage.xaml.cs
@@ -0,0 +1,16 @@
+namespace ListViewMAUI
+{
+    public partial class MainPage : ContentPage
+    {        
+        public MainPage()
+        {
+            InitializeComponent();
+        }
+
+        private void OnRadioGroupCheckedChanged(object sender, Syncfusion.Maui.Buttons.CheckedChangedEventArgs e)
+        {
+
+        }
+    }
+
+}
diff --git a/ListViewMAUI/MauiProgram.cs b/ListViewMAUI/MauiProgram.cs
@@ -0,0 +1,27 @@
+using Microsoft.Extensions.Logging;
+using Syncfusion.Maui.Core.Hosting;
+
+namespace ListViewMAUI
+{
+    public static class MauiProgram
+    {
+        public static MauiApp CreateMauiApp()
+        {
+            var builder = MauiApp.CreateBuilder();
+            builder
+                .UseMauiApp<App>()
+                .ConfigureFonts(fonts =>
+                {
+                    fonts.AddFont("OpenSans-Regular.ttf", "OpenSansRegular");
+                    fonts.AddFont("OpenSans-Semibold.ttf", "OpenSansSemibold");
+                });
+
+#if DEBUG
+    		builder.Logging.AddDebug();
+#endif
+            builder.ConfigureSyncfusionCore();
+
+            return builder.Build();
+        }
+    }
+}
diff --git a/ListViewMAUI/Model/Feedback.cs b/ListViewMAUI/Model/Feedback.cs
@@ -0,0 +1,119 @@
+using System.Collections.ObjectModel;
+using System.ComponentModel;
+
+namespace ListViewMAUI
+{
+    public class Feedback : INotifyPropertyChanged
+    {
+        private int qNo;
+        private string question;
+        private string answer;
+
+        public int QNo 
+        {
+            get { return qNo; }
+            set
+            {
+                qNo = value;
+                OnPropertyChanged("QNo");
+            }
+        }
+        public string Question 
+        { 
+            get
+            {
+                return question;
+            }
+            set
+            {
+                question = value;
+                OnPropertyChanged("Question");
+            }
+        }
+        public string Answer 
+        {
+            get { return answer; }
+            set
+            {
+                answer = value;
+                OnPropertyChanged("Answer");
+            }
+        }
+        public ObservableCollection<AnswerModel> Answers { get; set; }
+
+        public bool IsDetailedFeedback
+        {
+            get
+            {
+                if (Answers == null)
+                    return true;
+
+                if (Answers.Count > 1)
+                    return false;
+
+                return false;
+            }
+        }
+
+        private string? selectedValue;
+        public string? SelectedValue
+        {
+            get { return selectedValue; }
+            set
+            {
+                selectedValue = value;
+                OnPropertyChanged("SelectedValue");
+            }
+        }
+
+
+        public event PropertyChangedEventHandler? PropertyChanged;
+        public void OnPropertyChanged(string name)
+        {
+            if (this.PropertyChanged != null)
+                this.PropertyChanged(this, new PropertyChangedEventArgs(name));
+        }
+    }
+
+    public class AnswerModel : INotifyPropertyChanged
+    {
+        private string answer;
+        public string Answer
+        {
+            get { return answer; }
+            set { answer = value; OnPropertyChanged("Answer"); }
+        }
+
+        private bool? isChecked;
+        public bool? IsChecked
+        {
+            get { return isChecked; }
+            set
+            { 
+                isChecked = value; OnPropertyChanged("IsChecked");                
+            }
+        }
+
+        #region Interface Member
+
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        public void OnPropertyChanged(string name)
+        {
+            if (this.PropertyChanged != null)
+                this.PropertyChanged(this, new PropertyChangedEventArgs(name));
+        }
+        #endregion
+    }
+
+    public class ResponseModel
+    {
+        public string QNO { get; set; }
+        public List<Response> ResponseList { get; set; }
+    }
+    public class Response
+    {
+        public string Question { get; set; }
+        public string Answer { get; set; }
+    }
+}
diff --git a/ListViewMAUI/Platforms/Android/AndroidManifest.xml b/ListViewMAUI/Platforms/Android/AndroidManifest.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+	<application android:allowBackup="true" android:icon="@mipmap/appicon" android:roundIcon="@mipmap/appicon_round" android:supportsRtl="true"></application>
+	<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+	<uses-permission android:name="android.permission.INTERNET" />
+</manifest>
diff --git a/ListViewMAUI/Platforms/Android/MainActivity.cs b/ListViewMAUI/Platforms/Android/MainActivity.cs
@@ -0,0 +1,11 @@
+using Android.App;
+using Android.Content.PM;
+using Android.OS;
+
+namespace ListViewMAUI
+{
+    [Activity(Theme = "@style/Maui.SplashTheme", MainLauncher = true, LaunchMode = LaunchMode.SingleTop, ConfigurationChanges = ConfigChanges.ScreenSize | ConfigChanges.Orientation | ConfigChanges.UiMode | ConfigChanges.ScreenLayout | ConfigChanges.SmallestScreenSize | ConfigChanges.Density)]
+    public class MainActivity : MauiAppCompatActivity
+    {
+    }
+}
diff --git a/ListViewMAUI/Platforms/Android/MainApplication.cs b/ListViewMAUI/Platforms/Android/MainApplication.cs
@@ -0,0 +1,16 @@
+using Android.App;
+using Android.Runtime;
+
+namespace ListViewMAUI
+{
+    [Application]
+    public class MainApplication : MauiApplication
+    {
+        public MainApplication(IntPtr handle, JniHandleOwnership ownership)
+            : base(handle, ownership)
+        {
+        }
+
+        protected override MauiApp CreateMauiApp() => MauiProgram.CreateMauiApp();
+    }
+}
diff --git a/ListViewMAUI/Platforms/Android/Resources/values/colors.xml b/ListViewMAUI/Platforms/Android/Resources/values/colors.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#512BD4</color>
+    <color name="colorPrimaryDark">#2B0B98</color>
+    <color name="colorAccent">#2B0B98</color>
+</resources>