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C# WPF 普通登录界面

Design com WPF 2020-01-07 19:54:37 WPF 69
只是简单的登录界面布局,没有太重要的功能效果。

本文只是简单的登录界面布局,没有太重要的功能效果。

1. 实现效果

最终效果

2. 业务场景

常规业务

3. 编码实现

3.1 添加Nuget库

使用 .Net Core 3.1 创建名为 “Login” 的WPF解决方案,添加1个Nuget库:MaterialDesignThemes

3.2 工程结构

2个文件变动:

  1. App.xaml:添加MD控件样式
  2. MainWindow.xaml:主窗口实现效果

3.2.1 App.xaml引入MD控件样式

关键样式引用代码

<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.MergedDictionaries>
        <!--Primary-->
        <SolidColorBrush x:Key="PrimaryHueLightBrush" Color="#FFCDD2"/>
        <SolidColorBrush x:Key="PrimaryHueLightForegroundBrush" Color="#FF333333"/>
        <SolidColorBrush x:Key="PrimaryHueMidBrush" Color="#f44336"/>
        <SolidColorBrush x:Key="PrimaryHueMidForegroundBrush" Color="#FFEEEEEE"/>
        <SolidColorBrush x:Key="PrimaryHueDarkBrush" Color="#b71c1c"/>
        <SolidColorBrush x:Key="PrimaryHueDarkForegroundBrush" Color="#FFFFFFFF"/>
        <!--Accent-->
        <SolidColorBrush x:Key="SecondaryAccentBrush" Color="#ff1744"/>
        <SolidColorBrush x:Key="SecondaryAccentForegroundBrush" Color="#FFFFFF"/>
    </ResourceDictionary>
</Application.Resources>

3.2.2 主窗体 MainWindow.xaml

全部代码,登录窗口布局

<Window x:Class="WpfApp2.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:WpfApp2"
        mc:Ignorable="d"
        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
        Title="登录" Height="450" Width="800">
    <Grid Background="#FF1E64AA">
        <Grid Width="300" Height="400">
            <Border CornerRadius="3" HorizontalAlignment="Center" Width="290" Height="350" VerticalAlignment="Center" Background="White" Margin="0 35 0 0">
                <StackPanel Margin="0 50 0 0">
                    <TextBlock Text="请登录您的账号" HorizontalAlignment="Center" Foreground="Gray" Margin="30" FontSize="21" FontFamily="Champagne &amp; Limousines" FontWeight="SemiBold"/>
                    <TextBox Margin="20 10" materialDesign:HintAssist.Hint="邮箱"/>
                    <PasswordBox Margin="20 10" materialDesign:HintAssist.Hint="密码"/>
                    <Grid Margin="20 0">
                        <CheckBox Content="记住我" HorizontalAlignment="Left"/>
                        <TextBlock Text="忘记密码?" Foreground="#FF2259D1" HorizontalAlignment="Right" Cursor="Hand"/>
                    </Grid>
                    <Button Content="登录" Margin="20 30"/>
                </StackPanel>
            </Border>
            <Border Width="70" Height="70" HorizontalAlignment="Center" VerticalAlignment="Top" Background="White" CornerRadius="50">
                <Border.Effect>
                    <DropShadowEffect BlurRadius="15" ShadowDepth="0"/>
                </Border.Effect>
                <materialDesign:PackIcon Kind="Mail" Foreground="{StaticResource PrimaryHueMidBrush}" HorizontalAlignment="Center" VerticalAlignment="Center" Width="25" Height="25"/>
            </Border>
        </Grid>
    </Grid>
</Window>

4. 本文参考

5. 代码下载

Github源码下载:HelloDotNetCore

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