MainPage.xaml

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage
    x:Class="DevExpress.AI.Samples.MAUIBlazor.MainPage"
    xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
    xmlns:dx="http://schemas.devexpress.com/maui"
    xmlns:local="clr-namespace:DevExpress.AI.Samples.MAUIBlazor"
    x:DataType="local:MainViewModel"
    BackgroundColor="{dx:ThemeColor Key=Surface}">

    <ContentPage.BindingContext>
        <local:MainViewModel />
    </ContentPage.BindingContext>

    <dx:SafeKeyboardAreaView>
        <Grid RowDefinitions="*,Auto">
            <BlazorWebView x:Name="blazorWebView" HostPage="wwwroot/index.html">
                <BlazorWebView.RootComponents>
                    <RootComponent ComponentType="{x:Type local:MauiChatUIWrapper}" Selector="#app" />
                </BlazorWebView.RootComponents>
            </BlazorWebView>

            <Grid
                Grid.Row="1"
                Padding="16"
                ColumnDefinitions="*,40"
                ColumnSpacing="16">
                <dx:DXBorder BackgroundColor="{dx:ThemeColor Key=SurfaceContainer}" CornerRadius="28">
                    <dx:MultilineEdit
                        BorderThickness="0"
                        BoxMinHeight="40"
                        BoxPadding="16,8"
                        ClearIconVisibility="Never"
                        FocusedBorderThickness="0"
                        MaxLineCount="4"
                        PlaceholderText="Your text message"
                        Text="{Binding Message}"
                        TextVerticalAlignment="Center" />
                </dx:DXBorder>
                <dx:DXButton
                    Grid.Column="1"
                    Padding="8"
                    ButtonType="Accent"
                    Command="{Binding SendMessageCommand}"
                    Icon="send"
                    IconHeight="24"
                    IconWidth="24"
                    VerticalOptions="End" />
            </Grid>
        </Grid>
    </dx:SafeKeyboardAreaView>

</ContentPage>