WPF 列表视图标题悬停/按下颜色

发布于 2024-07-26 22:45:26 字数 1154 浏览 3 评论 0原文

我正在尝试根据悬停/按下/等来设置列表视图标题的样式。事件。

到目前为止，我尝试了一些东西，例如像下面这样的触发器，但这在我的机器（Vista Ultimate x64）上不起作用

<Style x:Key="GridViewColumnHeaderStyle1" TargetType="{x:Type GridViewColumnHeader}">
    <Style.Triggers>
        <Trigger Property="IsMouseOver" Value="true">
            <Setter Property="Background" Value="Green"/>
        </Trigger>
    </Style.Triggers>
</Style>

并且列表视图代码：

     <ListView VerticalAlignment="Bottom" IsSynchronizedWithCurrentItem="True">
        <ListView.View>
            <GridView ColumnHeaderContainerStyle="{StaticResource GridViewColumnHeaderStyle1}" >
                <GridViewColumn Header="abc"/>
                <GridViewColumn Header="cde"/>
            </GridView>
        </ListView.View>
        <ListView.DataContext>
            <DataTemplate>
                <ListViewItem Content="zxc"/>
            </DataTemplate>
        </ListView.DataContext>
    </ListView>

我期望的行为是我悬停的标题背景变成绿色。

有任何想法吗？

新台币

原文

I'm trying to style the header of a listview depending on hover/pressed/etc. events.

So far I tried a few things such as a trigger like the following but this does not work on my machine (a Vista Ultimate x64)

<Style x:Key="GridViewColumnHeaderStyle1" TargetType="{x:Type GridViewColumnHeader}">
    <Style.Triggers>
        <Trigger Property="IsMouseOver" Value="true">
            <Setter Property="Background" Value="Green"/>
        </Trigger>
    </Style.Triggers>
</Style>

And the listview code:

     <ListView VerticalAlignment="Bottom" IsSynchronizedWithCurrentItem="True">
        <ListView.View>
            <GridView ColumnHeaderContainerStyle="{StaticResource GridViewColumnHeaderStyle1}" >
                <GridViewColumn Header="abc"/>
                <GridViewColumn Header="cde"/>
            </GridView>
        </ListView.View>
        <ListView.DataContext>
            <DataTemplate>
                <ListViewItem Content="zxc"/>
            </DataTemplate>
        </ListView.DataContext>
    </ListView>

The behaviour I expect is for the background of the header that I hover to become green.

Any ideas?

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