框架頁面導航

正試圖通過使用從主窗口轉到頁面我已經把四個矩形圍繞窗口框架的主窗口。框架頁面導航

但是，當我瀏覽到我的底部矩形是越來越移動（如上圖頁面，其完全可以在主窗口中。 enter image description here

的主窗口我的.xaml文件

<Window x:Class="Demo1.MainWindow" 
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 

Title="WPF Demo" Height="652" Width="924" WindowStyle="None" ShowInTaskbar="True" WindowStartupLocation="CenterScreen" Loaded="Window_Loaded" 
> 


<Border BorderBrush="Gray" BorderThickness="2" CornerRadius="15"> 

    <DockPanel Width="899"> 
      <Frame x:Name="_mainFrame" HorizontalAlignment="Center" VerticalAlignment="Center"/> 
      <Border BorderBrush="Black" Background="LightBlue" CornerRadius="13" BorderThickness="1" Height="462" HorizontalAlignment="Left" Name="border1" VerticalAlignment="Top" Width="732" Margin="90,80,15,15"> 
       <Border.Effect> 
        <DropShadowEffect Color="Black" BlurRadius="10" ShadowDepth="10" Direction="330" Opacity="0.6"></DropShadowEffect> 
       </Border.Effect> 
       <DockPanel AllowDrop="True" HorizontalAlignment="Stretch" MinWidth="700" MinHeight="400" Background="LightBlue" Height="440" Width="700"> 
       <!--change here--> 
       <Button Content="Button" Height="40" Name="button1" Width="89" Click="button1_Click" /> 
      </DockPanel> 

      </Border> 


      <!--Bottom polygon--> 
      <DockPanel Height="74" Width="888" Margin="-846,520,10,-10"> 
        <Polygon Name="polygon11" Points="0,60,80,0,810,0,875,60" Fill="LightCyan" Height="58" Width="890" Canvas.Left="-9" Canvas.Top="12" /> 
      </DockPanel> 
     <!--left side polygon--> 

      <Canvas Height="557" Name="canvas5" Width="72" Margin="-1030,0,700,0" > 
       <Polygon Points="0,-10,60,45,60,500,0,545" Fill="LightCyan" Height="582" Width="67" Canvas.Top="1" Canvas.Left="18" /> 
      </Canvas> 

      <!--Top polygon--> 

      <Canvas Height="55" Name="canvas7" Width="857" Margin="-890,-555,0,0" > 
       <Polygon Points="0,0,65,55,800,55,849,0" Fill="LightCyan" Height="59" Width="870" Canvas.Top="13" Canvas.Left="8" /> 
      </Canvas> 

      <!--Right side polygon--> 

    <Canvas Height="545" Name="canvas6" Width="72" Margin="-80,40,0,80"> 
     <Polygon Points="0,60,55,0,55,565,0,515" Fill="LightCyan" Height="583" Width="60" Canvas.Top="-14" Canvas.Left="12" /> 
    </Canvas> 
</DockPanel> 

     <Border.Effect> 
      <DropShadowEffect Color="Black" BlurRadius="15" ShadowDepth="15" Direction="330" Opacity="0.5"></DropShadowEffect> 
     </Border.Effect> 
    </Border>

xaml.cs文件

private void button1_Click(object sender, RoutedEventArgs e) 
     { 
      _mainFrame.Navigate(new message_box.Page1()); 
     }

第1頁有此代碼

<Page x:Class="message_box.Page1" 
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
    mc:Ignorable="d" 
    d:DesignHeight="652" d:DesignWidth="924" 
Title="Page1"> 

<Border BorderBrush="Gray" BorderThickness="2" CornerRadius="15"> 

    <DockPanel Width="899"> 
     <Frame x:Name="_mainFrame" HorizontalAlignment="Center" VerticalAlignment="Center"/> 
     <Border BorderBrush="Black" Background="LightBlue" CornerRadius="13" BorderThickness="1" Height="462" HorizontalAlignment="Left" Name="border1" VerticalAlignment="Top" Width="732" Margin="90,80,15,15"> 
      <Border.Effect> 
       <DropShadowEffect Color="Black" BlurRadius="10" ShadowDepth="10" Direction="330" Opacity="0.6"></DropShadowEffect> 
      </Border.Effect> 
      <DockPanel AllowDrop="True" HorizontalAlignment="Stretch" MinWidth="700" MinHeight="400" Background="LightBlue" Height="440" Width="700"> 

      </DockPanel> 

     </Border> 

    </DockPanel> 

    <Border.Effect> 
     <DropShadowEffect Color="Black" BlurRadius="15" ShadowDepth="15" Direction="330" Opacity="0.5"></DropShadowEffect> 
    </Border.Effect> 
</Border> 
</Page>

來源

2012-01-13 murmansk

我不知道這是否是相關的，但作爲一般規則，你應該有DockPanel.Dock您DockPanel中內的所有項目設置。 – 2012-01-13 19:01:11

您應該將您的物品放在網格中。我更新你應該嘗試什麼，而是你將不得不更新您的多邊形

<Grid> 
    <Grid.ColumnDefinitions> 
     <ColumnDefinition Width="Auto"/> 
     <ColumnDefinition Width="*"/> 
     <ColumnDefinition Width="Auto"/> 
    </Grid.ColumnDefinitions> 
    <Grid.RowDefinitions> 
     <RowDefinition Height="Auto"/> 
     <RowDefinition Height="*"/> 
     <RowDefinition Height="Auto"/> 
    </Grid.RowDefinitions> 

    <Frame Grid.Column="1" Grid.Row="1"/> 

    <Grid Grid.ColumnSpan="3" Grid.Row="3"> 
     <Polygon Points="0,60,80,0,810,0,875,60" Fill="LightCyan"/> 
    </Grid> 

    <Grid Grid.Column="0" Grid.RowSpan="3"> 
     <Polygon Points="0,-10,60,45,60,500,0,545" Fill="LightCyan" /> 
    </Grid> 

    <Canvas Grid.ColumnSpan="3" Grid.Row="0"> 
     <Polygon Points="0,0,65,55,800,55,849,0" Fill="LightCyan" /> 
    </Canvas> 

    <Canvas Grid.Column="2" Grid.RowSpan="3"> 
     <Polygon Points="0,60,55,0,55,565,0,515" Fill="LightCyan"/> 
    </Canvas> 
</Grid>

來源

2012-01-19 01:00:08 MyKuLLSKI

框架頁面導航

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