[WPF] Style.Triggers 이용하여 Control 변화 주기

Style.Triggers 를 이용하여 Control 에 액션을 취한경우 어떠한 처리를 할 수 있습니다.

아래 예시는 Button, Label 에 마우스를 올렸을때 글자가 파란색으로 굵게 나타도록 한 것입니다.

Button 은 클릭시 글자 색을 변경합니다.

 

<Window x:Class="WpfApp3.MainWindow"         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"         mc:Ignorable="d"         Title="MainWindow" Height="450" Width="800">     <StackPanel>         <StackPanel.Resources>             <Style                 x:Key="normal">                 <Setter                     Property="Control.FontSize"                     Value="20" />                 <Setter                     Property="Control.HorizontalAlignment"                     Value="Center" />                 <Style.Triggers>                     <Trigger                         Property="Control.IsMouseOver"                         Value="true">                         <Setter                             Property="Control.FontWeight"                             Value="Bold" />                         <Setter                             Property="Control.Foreground"                             Value="Blue" />                     </Trigger>                     <Trigger                         Property="Button.IsPressed"                         Value="true">                         <Setter                             Property="Control.Foreground"                             Value="Red" />                     </Trigger>                 </Style.Triggers>             </Style>         </StackPanel.Resources>         <Button Style="{StaticResource normal}" Content="Test Button"/>         <Label Style="{StaticResource normal}" Content="Test Label"/>     </StackPanel> </Window>

 

 

* MouseOver

  >     >

 

* Button Click