Scrollview在页面上可见但不可滚动

时间:2011-12-09 04:42:46

标签: wpf scrollview

在搜索有关ScrollView未显示的帖子后,我找不到一个与我相似的例子。

请参阅下面的代码,我的ScrollView可见,但不可滚动。我想知道我需要改变哪一部分才能使其发挥作用?

  <Page x:Class="Apps"
  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"  

  Title="Apps"      
  VerticalAlignment="Stretch" HorizontalAlignment="Stretch" Width="auto" Height="auto">

<ScrollViewer>   
    <StackPanel>

    <Label  Content="All applications stored on desktop computer" Height="28" Name="Label2" FontSize="16" FontWeight="Bold" HorizontalContentAlignment="Center" Margin="5" />


            <Grid Margin ="10"  HorizontalAlignment="Left" Name="gridApps" VerticalAlignment="Top"  Width="auto">
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="150"/>
                    <ColumnDefinition Width="150" />
                    <ColumnDefinition Width="150" />
                    <ColumnDefinition Width="150" />
                    <ColumnDefinition Width="150" />
                    <ColumnDefinition Width="150" />
                    <ColumnDefinition Width="150" />

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


   </StackPanel>
   </ScrollViewer>
   </Page>

3 个答案:

答案 0 :(得分:3)

当ScrollViewer内容的宽度或高度大于其自身的宽度或高度时,您的滚动条将可滚动。试试这个,你会看到它:

<ScrollViewer Name="scrollViewer" Margin="10" Width="100" Height="224" HorizontalScrollBarVisibility="Auto">
   <StackPanel Name="stackPanel" Width="200" />
</ScrollViewer>

答案 1 :(得分:0)

万一你没试过这个(虽然,我不确定这会解决你的问题):

<ScrollViewer HorizontalScrollBarVisibility="Auto">

<ScrollViewer HorizontalScrollBarVisibility="Visible">

(第二个选项会快一点。)

答案 2 :(得分:0)

似乎在ScrollViewer上设置Height =“this here”

  <ScrollViewer Grid.Row="1" HorizontalScrollBarVisibility="auto"    verticalScrollBarVisibility="auto" Width="auto" Height="600">

    <StackPanel  x:Name="stackStores" Orientation="Vertical"  >