v2rayN/v2rayN/v2rayN.Desktop/Views/DNSSettingWindow.axaml

<Window
    x:Class="v2rayN.Desktop.Views.DNSSettingWindow"
    xmlns="https://github.com/avaloniaui"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:resx="clr-namespace:ServiceLib.Resx;assembly=ServiceLib"
    xmlns:vms="clr-namespace:ServiceLib.ViewModels;assembly=ServiceLib"
    Title="{x:Static resx:ResUI.menuDNSSetting}"
    Width="900"
    Height="600"
    x:DataType="vms:DNSSettingViewModel"
    ShowInTaskbar="False"
    WindowStartupLocation="CenterScreen"
    mc:Ignorable="d">
    <DockPanel Margin="{StaticResource Margin8}">
        <StackPanel
            Margin="{StaticResource Margin4}"
            HorizontalAlignment="Center"
            DockPanel.Dock="Bottom"
            Orientation="Horizontal">
            <Button
                x:Name="btnSave"
                Width="100"
                Content="{x:Static resx:ResUI.TbConfirm}"
                Cursor="Hand"
                IsDefault="True" />
            <Button
                x:Name="btnCancel"
                Width="100"
                Margin="{StaticResource MarginLr8}"
                Content="{x:Static resx:ResUI.TbCancel}"
                Cursor="Hand"
                IsCancel="True" />
        </StackPanel>

        <TabControl HorizontalContentAlignment="Left">
            <TabItem Header="{x:Static resx:ResUI.TbSettingsCoreDns}">
                <DockPanel Margin="{StaticResource Margin8}">
                    <StackPanel DockPanel.Dock="Top" Orientation="Horizontal">
                        <TextBlock
                            Margin="{StaticResource Margin4}"
                            VerticalAlignment="Center"
                            Text="{x:Static resx:ResUI.TbSettingsRemoteDNS}" />

                        <TextBlock Margin="{StaticResource Margin4}" VerticalAlignment="Center">
                            <HyperlinkButton Classes="WithIcon" Click="linkDnsObjectDoc_Click">
                                <TextBlock Text="{x:Static resx:ResUI.TbDnsObjectDoc}" />
                            </HyperlinkButton>
                        </TextBlock>
                        <Button
                            x:Name="btnImportDefConfig4V2ray"
                            Margin="{StaticResource Margin4}"
                            Content="{x:Static resx:ResUI.TbSettingDnsImportDefConfig}"
                            Cursor="Hand" />
                    </StackPanel>

                    <WrapPanel DockPanel.Dock="Bottom" Orientation="Horizontal">
                        <StackPanel Orientation="Horizontal">
                            <TextBlock
                                Margin="{StaticResource Margin4}"
                                VerticalAlignment="Center"
                                Text="{x:Static resx:ResUI.TbSettingsUseSystemHosts}" />
                            <ToggleSwitch
                                x:Name="togUseSystemHosts"
                                Margin="{StaticResource Margin4}"
                                HorizontalAlignment="Left" />
                        </StackPanel>

                        <StackPanel Orientation="Horizontal">
                            <TextBlock
                                Margin="{StaticResource Margin4}"
                                VerticalAlignment="Center"
                                Text="{x:Static resx:ResUI.TbSettingsDomainStrategy4Freedom}" />
                            <ComboBox
                                x:Name="cmbdomainStrategy4Freedom"
                                Width="150"
                                Margin="{StaticResource Margin4}" />
                        </StackPanel>

                        <StackPanel Orientation="Horizontal">
                            <TextBlock
                                Margin="{StaticResource Margin4}"
                                VerticalAlignment="Center"
                                Text="{x:Static resx:ResUI.TbSettingsDomainDNSAddress}" />
                            <ComboBox
                                x:Name="cmbdomainDNSAddress"
                                Width="150"
                                Margin="{StaticResource Margin4}" />
                        </StackPanel>
                    </WrapPanel>

                    <Grid Margin="{StaticResource Margin4}">
                        <TextBox
                            x:Name="txtnormalDNS"
                            Margin="{StaticResource Margin4}"
                            VerticalAlignment="Stretch"
                            BorderThickness="1"
                            Classes="TextArea"
                            TextWrapping="Wrap"
                            Watermark="HTTP/SOCKS" />
                    </Grid>
                </DockPanel>
            </TabItem>

            <TabItem Header="{x:Static resx:ResUI.TbSettingsCoreDnsSingbox}">
                <DockPanel Margin="{StaticResource Margin8}">
                    <StackPanel DockPanel.Dock="Top" Orientation="Horizontal">
                        <TextBlock Margin="{StaticResource Margin4}" VerticalAlignment="Center">
                            <HyperlinkButton Classes="WithIcon" Click="linkDnsSingboxObjectDoc_Click">
                                <TextBlock Text="{x:Static resx:ResUI.TbDnsSingboxObjectDoc}" />
                            </HyperlinkButton>
                        </TextBlock>
                        <Button
                            x:Name="btnImportDefConfig4Singbox"
                            Margin="{StaticResource Margin4}"
                            Content="{x:Static resx:ResUI.TbSettingDnsImportDefConfig}"
                            Cursor="Hand" />
                    </StackPanel>

                    <WrapPanel DockPanel.Dock="Bottom" Orientation="Horizontal">
                        <StackPanel Orientation="Horizontal">
                            <TextBlock
                                Margin="{StaticResource Margin4}"
                                VerticalAlignment="Center"
                                Text="{x:Static resx:ResUI.TbSettingsDomainStrategy4Out}" />
                            <ComboBox
                                x:Name="cmbdomainStrategy4Out"
                                Width="150"
                                Margin="{StaticResource Margin4}" />
                        </StackPanel>

                        <StackPanel Orientation="Horizontal">
                            <TextBlock
                                Margin="{StaticResource Margin4}"
                                VerticalAlignment="Center"
                                Text="{x:Static resx:ResUI.TbSettingsDomainDNSAddress}" />
                            <ComboBox
                                x:Name="cmbdomainDNSAddress2"
                                Width="150"
                                Margin="{StaticResource Margin4}" />
                        </StackPanel>
                    </WrapPanel>

                    <Grid Margin="{StaticResource Margin4}" ColumnDefinitions="*,10,*">

                        <TextBox
                            x:Name="txtnormalDNS2"
                            Grid.Column="0"
                            Width="400"
                            HorizontalAlignment="Stretch"
                            VerticalAlignment="Stretch"
                            BorderThickness="1"
                            Classes="TextArea"
                            Margin="{StaticResource Margin4}"
                            TextWrapping="Wrap"
                            Watermark="HTTP/SOCKS" />

                        <GridSplitter Grid.Column="1" HorizontalAlignment="Stretch" />

                        <TextBox
                            x:Name="txttunDNS2"
                            Grid.Column="2"
                            Width="400"
                            HorizontalAlignment="Stretch"
                            VerticalAlignment="Stretch"
                            BorderThickness="1"
                            Classes="TextArea"
                            Margin="{StaticResource Margin4}"
                            TextWrapping="Wrap"
                            Watermark="{x:Static resx:ResUI.TbSettingsTunMode}" />
                    </Grid>
                </DockPanel>
            </TabItem>
        </TabControl>
    </DockPanel>
</Window>