我在 C# 中定义了这个窗口:
<Window x:Class="VirginOneAccount.AccountInfo"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Account Information" Height="362" Width="614" Loaded="Window_Loaded">
<Window.Resources>
<DataTemplate x:Key="AccountTemplate">
<StackPanel Orientation="Horizontal">
<TextBlock Text="{Binding Path=AccountName}"/>
</StackPanel>
</DataTemplate>
</Window.Resources>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="418*" />
<ColumnDefinition Width="174*" />
</Grid.ColumnDefinitions>
<ComboBox Height="23" HorizontalAlignment="Stretch" Margin="40,16,42,0" Name="AccountsList" VerticalAlignment="Top" Width="Auto" IsSynchronizedWithCurrentItem="True"
ItemsSource="{Binding}" ItemTemplate="{StaticResource AccountTemplate}" AllowDrop="False" DataContext="{Binding}" IsEnabled="True" SelectionChanged="AccountsList_SelectionChanged" />
<Button Content="Save Changes" Height="23" HorizontalAlignment="Left" Margin="40,0,0,10" Name="saveChanges" VerticalAlignment="Bottom" Width="90" IsEnabled="False" Click="saveChanges_Click" />
</Grid>
然后在主窗体中,我调用Show()
窗口的一个实例:
AccountInfo Accounts = new AccountInfo();
Accounts.Show();
但我看到的只是一个空窗口(甚至不是正确的大小)。为什么它不打开我的窗户?