C# 材料设计wpf c中的MessageBox#

我正在使用XAML工具包C#中的材质设计，在材质设计WPF C#中使用MessageBox

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我需要这样或更好的MessageBox设计我在应用程序中开发了一个自定义MessageBox（使用材质设计控件）。 我将在下面向您展示WPF XAML和C#的代码。 它包含三种类型的消息框，如下所示

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是的，不是

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嗯

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好的，取消

WPF XAML代码

标题 考虑使用具有以下额外好处的功能：

• 用于边框窗口、消息前景和背景、标题前景和背景、边框等的自定义样式
• 按钮将消息框详细信息复制到剪贴板
• 可滚动消息框内容
• 消息内容是可以承载任何内容的.NET UIElement

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可能有帮助：单击时确保标识符正确，并且您在dialogHost中。请检查上面添加ShowDialog（）的代码。我现在得到了它，它的默认值可用于窗口类型，但我试图实现为UserControl，这对我帮助很大！

<Window x:Class="EVotingDashBoard.MessageBoxCustom"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        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"
        mc:Ignorable="d"
        Title="MessageBoxWindow" Height="220" Width="500" 
        WindowStartupLocation="CenterScreen" WindowStyle="None" Background="White" 
        ResizeMode="CanResize" Topmost="True" ShowInTaskbar="False"
        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
        TextElement.Foreground="{DynamicResource MaterialDesignBody}"
        TextElement.FontWeight="Regular"
        TextElement.FontSize="10"
        TextOptions.TextFormattingMode="Ideal"
        TextOptions.TextRenderingMode="Auto"        
        FontFamily="{DynamicResource MaterialDesignFont}">
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="197*"/>
            <ColumnDefinition Width="295*"/>
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition Height="auto"/>
            <RowDefinition Height="*"/>
        </Grid.RowDefinitions>
        <materialDesign:Card x:Name="cardHeader" Grid.Row="0" Padding="10" Margin="0" materialDesign:ShadowAssist.ShadowDepth="Depth5"   Background="{DynamicResource PrimaryHueDarkBrush}" Foreground="{DynamicResource PrimaryHueDarkForegroundBrush}" Visibility="Visible" Grid.ColumnSpan="2">
            <StackPanel>
                <TextBlock x:Name="txtTitle" HorizontalAlignment="Center" VerticalAlignment="Stretch" Style="{DynamicResource MaterialDesignTitleTextBlock}" FontSize="20" >Message Title</TextBlock>
            </StackPanel>
        </materialDesign:Card>
        <StackPanel  HorizontalAlignment="Right" Margin="0,5,5,0"  VerticalAlignment="Top" Grid.Column="1">
            <Button x:Name="btnClose" Click="btnClose_Click" Width="35" Height="35"  Background="White" Foreground="{DynamicResource PrimaryHueDarkBrush}" Style="{StaticResource MaterialDesignFloatingActionDarkButton}">
                <materialDesign:PackIcon Kind="Close" />
            </Button>
        </StackPanel>
        <Grid Grid.Row="1" Grid.ColumnSpan="2">
            <Grid Margin="20">
                <Grid.RowDefinitions>
                    <RowDefinition Height="auto"/>
                    <RowDefinition Height="auto"/>
                    <RowDefinition Height="*"/>
                </Grid.RowDefinitions>

                <Grid Grid.Row="0">
                    <Grid.RowDefinitions>
                        <RowDefinition Height="auto"/>
                        <RowDefinition Height="*"/>
                    </Grid.RowDefinitions>

                    <materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent.OpeningEffects >
                            <materialDesign:TransitionEffect Kind="FadeIn" />
                            <materialDesign:TransitionEffect Kind="SlideInFromBottom" />
                        </materialDesign:TransitioningContent.OpeningEffects>
                        <TextBox x:Name="txtMessage" HorizontalAlignment="Center" IsReadOnly="True" Grid.Row="0" Margin="5" materialDesign:HintAssist.Hint="" FontSize="18" Style="{StaticResource MaterialDesignFloatingHintTextBox}" />
                    </materialDesign:TransitioningContent>

                </Grid>
                <Grid Grid.Row="1" Margin="0,20,0,5">
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="*"/>
                        <ColumnDefinition Width="auto"/>
                        <ColumnDefinition Width="auto"/>
                        <ColumnDefinition Width="*"/>
                    </Grid.ColumnDefinitions>

                    <Button x:Name="btnOk" Click="btnOk_Click" Grid.Column="1" Style="{StaticResource MaterialDesignRaisedButton}" Margin="5" Width="100" Content="OK" ToolTip="Ok"/>
                    <Button x:Name="btnCancel" Click="btnCancel_Click" Grid.Column="2" Style="{StaticResource MaterialDesignRaisedButton}" Margin="5" Width="100" Content="Cancel" ToolTip="Cancel"/>
                    <Button x:Name="btnYes" Click="btnYes_Click" Grid.Column="1" Style="{StaticResource MaterialDesignRaisedButton}" Margin="5" Width="100" Content="Yes" ToolTip="Yes"/>
                    <Button x:Name="btnNo" Click="btnNo_Click" Grid.Column="2" Style="{StaticResource MaterialDesignRaisedButton}" Margin="5" Width="100" Content="No" ToolTip="No"/>
                </Grid>

            </Grid>
        </Grid>
    </Grid>
</Window>

 /// <summary>
    /// Interaction logic for MessageBoxCustom.xaml
    /// </summary>
    public partial class MessageBoxCustom : Window
    {
        public MessageBoxCustom(string Message, MessageType Type, MessageButtons Buttons)
        {
            InitializeComponent();
            txtMessage.Text = Message;
            switch (Type)
            {

                case MessageType.Info:
                    txtTitle.Text = "Info";
                    break;
                case MessageType.Confirmation:
                    txtTitle.Text = "Confirmation";
                    break;
                case MessageType.Success:
                    {
                        txtTitle.Text = "Success";
                    }
                    break;
                case MessageType.Warning:
                    txtTitle.Text = "Warning";
                    break;
                case MessageType.Error:
                    {   
                        txtTitle.Text = "Error";
                    }
                    break;
            }
            switch (Buttons)
            {
                case MessageButtons.OkCancel:
                    btnYes.Visibility = Visibility.Collapsed; btnNo.Visibility = Visibility.Collapsed;
                    break;
                case MessageButtons.YesNo:
                    btnOk.Visibility = Visibility.Collapsed; btnCancel.Visibility = Visibility.Collapsed;
                    break;
                case MessageButtons.Ok:
                    btnOk.Visibility = Visibility.Visible;
                    btnCancel.Visibility = Visibility.Collapsed;
                    btnYes.Visibility = Visibility.Collapsed; btnNo.Visibility = Visibility.Collapsed;
                    break;
            }
        }

        private void btnYes_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = true;
            this.Close();
        }

        private void btnCancel_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = false;
            this.Close();
        }

        private void btnOk_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = true;
            this.Close();
        }

        private void btnNo_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = false;
            this.Close();
        }

        private void btnClose_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = false;
            this.Close();
        }
    }
    public enum MessageType
    {
        Info,
        Confirmation,
        Success,
        Warning,
        Error,
    }
    public enum MessageButtons
    {
        OkCancel,
        YesNo,
        Ok,
    }

 private void Button_Close(object sender, RoutedEventArgs e)
 {
        bool? Result = new MessageBoxCustom("Are you sure, You want to close 
        application ?", MessageType.Confirmation, MessageButtons.YesNo).ShowDialog();

        if (Result.Value)
        {
            Application.Current.Shutdown();
        }
    }