属性触发器问题请教
<Window x:Class="WpfApplication6.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="350" Width="525">
<Window.Resources>
<Style TargetType="{x:Type Button}">
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Background" Value="Red"/>
<Setter Property="FontSize" Value="25"/>
</Trigger>
</Style.Triggers>
</Style>
</Window.Resources>
<WrapPanel>
<Button Content="button1"/>
</WrapPanel>
</Window>
