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如何做登陆界面,登陆成功转入主窗体??

问题
答案
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你只要在登陆按钮的事件中写入你自己的验证逻辑,然后创建主窗体的实例,Show他并且关闭登陆窗就可以了:
登陆窗XAML:
<Window x:Class="WpfApplication20.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="Login" Height="350" Width="525" SizeToContent="WidthAndHeight"> <Grid> <Grid.RowDefinitions> <RowDefinition Height="auto"/> <RowDefinition Height="auto"/> <RowDefinition Height="auto"/> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="auto"/> <ColumnDefinition Width="auto"/> </Grid.ColumnDefinitions> <TextBlock Text="User Name:" HorizontalAlignment="Center" VerticalAlignment="Center"/> <TextBox Text="Please enter User Name" Grid.Column="1" Margin="2" BorderBrush="Gray" HorizontalAlignment="Center" VerticalAlignment="Center"/> <TextBlock Text="Password:" Grid.Row="1" HorizontalAlignment="Center" VerticalAlignment="Center"/> <PasswordBox Grid.Row="1" Grid.Column="1" Margin="2" BorderBrush="Gray" VerticalAlignment="Center"/> <Button Grid.Row="2" Grid.ColumnSpan="2" Content="Login" Click="Button_Click" HorizontalAlignment="Right" Margin="4"/> </Grid> </Window>
登陆窗后台逻辑代码:private void Button_Click(object sender, RoutedEventArgs e) { // TO DO the user name and password validation.... HelloWindow win = new HelloWindow(); win.Show(); this.Close(); }
Sincerely,
Bob Bao [MSFT]
MSDN Community Support | Feedback to us
- 已标记为答案 WCF小Q 2011年11月18日 12:33
全部回复
-
你只要在登陆按钮的事件中写入你自己的验证逻辑,然后创建主窗体的实例,Show他并且关闭登陆窗就可以了:
登陆窗XAML:
<Window x:Class="WpfApplication20.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="Login" Height="350" Width="525" SizeToContent="WidthAndHeight"> <Grid> <Grid.RowDefinitions> <RowDefinition Height="auto"/> <RowDefinition Height="auto"/> <RowDefinition Height="auto"/> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="auto"/> <ColumnDefinition Width="auto"/> </Grid.ColumnDefinitions> <TextBlock Text="User Name:" HorizontalAlignment="Center" VerticalAlignment="Center"/> <TextBox Text="Please enter User Name" Grid.Column="1" Margin="2" BorderBrush="Gray" HorizontalAlignment="Center" VerticalAlignment="Center"/> <TextBlock Text="Password:" Grid.Row="1" HorizontalAlignment="Center" VerticalAlignment="Center"/> <PasswordBox Grid.Row="1" Grid.Column="1" Margin="2" BorderBrush="Gray" VerticalAlignment="Center"/> <Button Grid.Row="2" Grid.ColumnSpan="2" Content="Login" Click="Button_Click" HorizontalAlignment="Right" Margin="4"/> </Grid> </Window>
登陆窗后台逻辑代码:private void Button_Click(object sender, RoutedEventArgs e) { // TO DO the user name and password validation.... HelloWindow win = new HelloWindow(); win.Show(); this.Close(); }
Sincerely,
Bob Bao [MSFT]
MSDN Community Support | Feedback to us
- 已标记为答案 WCF小Q 2011年11月18日 12:33