C# WPF实用的注册窗体

无。

站长使用.Net Core 3.1创建的WPF工程，创建名称为“Register”的解决方案后，需要添加Nuget库，下面两个库都需要添加：

App.xaml添加MaterialDesign的样式文件

<Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Light.xaml"/>
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml"/>
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Primary/MaterialDesignColor.Purple.xaml"/>
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Accent/MaterialDesignColor.Lime.xaml"/>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Application.Resources>

注册窗体MainWindow.xaml

<Window x:Class="Register.MainWindow"
        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"
        xmlns:local="clr-namespace:Register"
        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
        mc:Ignorable="d"
        Title="MainWindow" Height="600" Width="1000">
    <Grid Background="#FFDADADA">
        <Border Margin="15" MaxWidth="600" Background="White" VerticalAlignment="Center" Padding="30" CornerRadius="15">
            <Border.Effect>
                <DropShadowEffect BlurRadius="30" Color="LightGray" ShadowDepth="0"/>
            </Border.Effect>
            <StackPanel>
                <TextBlock Text="欢迎" FontSize="30" FontWeight="Bold" Margin="0 0 0 20"/>

                <Grid Margin="0 0 0 20">
                    <Button Content="注册" HorizontalAlignment="Left"/>
                    <Button Content="登录" HorizontalAlignment="Right" Style="{StaticResource MaterialDesignFlatButton}"/>
                </Grid>

                <TextBox materialDesign:HintAssist.Hint="用户名" Style="{StaticResource MaterialDesignFloatingHintTextBox}" Margin="0 5"/>
                <PasswordBox materialDesign:HintAssist.Hint="密码" Style="{StaticResource MaterialDesignFloatingHintPasswordBox}" Margin="0 5"/>
                <PasswordBox materialDesign:HintAssist.Hint="确认密码" Style="{StaticResource MaterialDesignFloatingHintPasswordBox}" Margin="0 5"/>
                <TextBox materialDesign:HintAssist.Hint="电子邮件" Style="{StaticResource MaterialDesignFloatingHintTextBox}" Margin="0 5"/>
                <Button Content="注册" Margin="0 20"/>
            </StackPanel>
        </Border>
    </Grid>
</Window>