如何编写 WPF 触发器来更改文本块悬停上的光标
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How do I write WPF Trigger to change cursor on textblock hover
提问by John
I have a textblock that currently has a trigger that sets the foreground colour when the mouse enters and back to the default when it leaves. The problem I have is that I would also like the mouse pointer to change I currently have the following
我有一个当前有一个触发器的文本块，它在鼠标进入时设置前景色并在鼠标离开时返回默认值。我的问题是我也希望鼠标指针改变我目前有以下
<Style TargetType="TextBlock" x:Key="FlatStyleButton">
<Setter Property="Foreground" Value="White"/>
<Setter Property="Background" Value="#FF333333" />
<Style.Triggers>
<EventTrigger RoutedEvent="UIElement.MouseEnter">
<BeginStoryboard>
<Storyboard>
<ColorAnimation Duration="0:0:0.3" Storyboard.TargetProperty="Foreground.Color" To="CornflowerBlue" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
<EventTrigger RoutedEvent="UIElement.MouseLeave">
<BeginStoryboard>
<Storyboard>
<ColorAnimation Duration="0:0:0.3" Storyboard.TargetProperty="Foreground.Color" To="White" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
</Style.Triggers>
</Style>
I have tried adding <Setter Property="Cursor" Value="Hand"></Setter>to various places but it never seems to work
我曾尝试添加<Setter Property="Cursor" Value="Hand"></Setter>到各个地方，但似乎从未奏效
回答by John
Sorry guys Proper school boy error on my part im afraid, what I was trying would have worked but I was modifiying in the wrong resource file. So if anyone else is intrested the answer was:
对不起，伙计们，我担心是正确的男生错误，我尝试的方法会奏效，但我正在修改错误的资源文件。因此，如果其他人感兴趣，答案是：
<Style TargetType="TextBlock" x:Key="FlatStyleButton">
<Setter Property="Foreground" Value="White"/>
<Setter Property="Background" Value="#FF333333" />
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Cursor" Value="Hand" />
</Trigger>
<EventTrigger RoutedEvent="UIElement.MouseEnter">
<BeginStoryboard>
<Storyboard>
<ColorAnimation Duration="0:0:0.3" Storyboard.TargetProperty="Foreground.Color" To="CornflowerBlue" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
<EventTrigger RoutedEvent="UIElement.MouseLeave">
<BeginStoryboard>
<Storyboard>
<ColorAnimation Duration="0:0:0.3" Storyboard.TargetProperty="Foreground.Color" To="White" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
</Style.Triggers>
</Style>
