时间：2023-09-27 00:06:01 | 来源：网站运营
时间：2023-09-27 00:06:01 来源：网站运营
WPF|分享一个登录界面设计：分享一个登录界面，先看效果图：
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tree /f命令看看最终的文件结构，和上面的截图一致：C:.│ ModernLoginPage.xaml│ ModernLoginPage.xaml.cs│└─Images close.png email.png github.png google.png lock.png wechat.png简单吧，一个图片目录存放前面下载的图标，一个xaml文件做登录界面设计，xaml.cs做界面按钮响应事件处理（实际项目建议使用Mvvm)。Polygon、Ellipse等实现一些简单的效果，让界面不要那么单调：<Canvas> <Polygon Points="0, 20 230,140 0,270" Fill="#4EB1B6" /> <Polygon Points="100, 400 200,370 180,470" Fill="#4EB1B6" /> <Ellipse Margin="250 450 0 0" Width="40" Height="40" Fill="#4EB1B6" /> <Ellipse Margin="50 400 0 0" Width="20" Height="20" Fill="#4EB1B6" /></Canvas>一张图片 + 一个标签控件 + 一个文本框 控件组合实现：<Border Padding="10" BorderThickness="1" BorderBrush="#acb0af" Margin="70 7" CornerRadius="5"> <Grid> <Grid.ColumnDefinitions> <ColumnDefinition Width="auto" /> <ColumnDefinition Width="*" /> </Grid.ColumnDefinitions> <Image Source="/TerminalMACS.TestDemo;component/Views/ModernLogin/Images/email.png" Height="20" /> <TextBlock x:Name="textEmail" MouseDown="textEmail_MouseDown" Text="邮箱" Style="{StaticResource textHint}" /> <TextBox x:Name="txtEmail" TextChanged="txtEmail_TextChanged" Style="{StaticResource textBox}" /> </Grid></Border>private void textEmail_MouseDown(object sender, MouseButtonEventArgs e){ txtEmail.Focus();}private void txtEmail_TextChanged(object sender, TextChangedEventArgs e){ if (!string.IsNullOrEmpty(txtEmail.Text) && txtEmail.Text.Length > 0) { textEmail.Visibility = Visibility.Collapsed; } else { textEmail.Visibility = Visibility.Visible; }}代码比较简单，.cs文件代码：<Border Padding="10" BorderThickness="1" BorderBrush="#acb0af" Margin="70 7" CornerRadius="5"> <Grid> <Grid.ColumnDefinitions> <ColumnDefinition Width="auto" /> <ColumnDefinition Width="*" /> </Grid.ColumnDefinitions> <Image Source="/TerminalMACS.TestDemo;component/Views/ModernLogin/Images/lock.png" Height="20" /> <TextBlock x:Name="textPassword" MouseDown="textPassword_MouseDown" Text="密码" Style="{StaticResource textHint}" /> <PasswordBox x:Name="txtPassword" PasswordChanged="txtPassword_TextChanged" Style="{StaticResource textBox}" /> </Grid></Border>private void textPassword_MouseDown(object sender, MouseButtonEventArgs e){ txtPassword.Focus();}private void txtPassword_TextChanged(object sender, RoutedEventArgs e){ if (!string.IsNullOrEmpty(txtPassword.Password) && txtPassword.Password.Length > 0) { textPassword.Visibility = Visibility.Collapsed; } else { textPassword.Visibility = Visibility.Visible; }}关键词：界面,设计
