Question

我不确定这是否可以在wpf中使用，但是，假设我在页面的网格中有多个文本块和其他控件

<TextBlock Grid.Row="2" Grid.Column="1" Grid.ColumnSpan="1"  FontSize="30" 
Text="Station" HorizontalAlignment="Left" Margin="65.2,0,0,3"  
VerticalAlignment="top" Width="104" Height="47" />
    <ComboBox Grid.Row="2" Grid.Column="1" Grid.ColumnSpan="1" 
HorizontalAlignment="Left" Margin="50.2,2,0,0"  VerticalAlignment="Bottom" 
Width="120" Height="22" />
    <TextBlock Grid.Row="2" Grid.Column="4" Text="Date"  FontSize="30" 
HorizontalAlignment="Left" Margin="59.8,0,0,5"  VerticalAlignment="top" 
Height="45" Width="72" />
    <DatePicker Grid.Row="2" Grid.Column="4" HorizontalAlignment="Left" 
Margin="59.8,0,0,0" VerticalAlignment="Bottom"  
RenderTransformOrigin="1.078,0.417" Height="24" Width="102" />
    <TextBlock Grid.Row="3" Grid.Column="0" Text="Item"  FontSize="30" 
HorizontalAlignment="Left" Margin="59.8,0,0,5"  VerticalAlignment="top" 
Height="45" Width="72" />
    <TextBlock Grid.Row="3" Grid.Column="1" Text="UoM" FontSize="30" 
HorizontalAlignment="Left" Margin="59.8,0,0,5" VerticalAlignment="top" 
Height="45" Width="72" />
...

是否有办法封装这些控件并将它们保留在屏幕顶部的边框中，即使代码下方的文本框向下滚动也是如此。即，当您向下滚动页面的其余部分时，类似于HTML标题的内容会停留在屏幕的顶部？

Answer 1

我会在底部使用滚动查看器来控制你的控件，让网格处理静态定位。

像

这样的东西

<Grid>
    <Grid.RowDefinitions>
        <RowDefinition Height="Auto" />
        <RowDefinition Height="*" />
    </Grid.RowDefinitions>
    <Border>
        <!-- Your static header here -->
    </Border>
    <ScrollViewer Grid.Row="1">
        <StackPanel>
            <!-- Your scrolling content here -->
        </StackPanel>
    </ScrollViewer>
</Grid>

封装文本块的边框

1 个答案: