如何将文本框的效果添加到样式 [英] how to add effect for text box to style

问题描述

我正在尝试向样式添加效果以重用它，但由于某种原因它不起作用...

I'm trying to add an effect to style in order to reuse it, but from some reason it doesnt work...

<Style x:Key="NumericTextBoxStyle" TargetType="{x:Type TextBox}">
    <Style.Resources>
        <TextBox.Effect x:Key="EffectStyle">
            <DropShadowEffect BlurRadius="56" 
                              Direction="392" 
                              Color="#FF872E2E" 
                              RenderingBias="Quality"/>
       </TextBox.Effect>
    </Style.Resources>

    <Setter Property="Height" Value="25"/>
    <Setter Property="Width" Value="120"/>
    <Setter Property="HorizontalAlignment" Value="Right"/>
    <Setter Property="VerticalAlignment" Value="Top"/>
    <Setter Property="TextAlignment" Value="Center"/>
</Style>

但是我如何添加样式部分?(还有我如何声明效果?)

but how do i add the style part ? (also how do i declare for the effect ?)

谢谢

推荐答案

尝试将 Effect 添加为 Setter

Try to add the Effect as a Setter instead

<Style x:Key="NumericTextBoxStyle" TargetType="{x:Type TextBox}">
    <Setter Property="Effect">
        <Setter.Value>
            <DropShadowEffect BlurRadius="56"
                              Direction="392"
                              Color="#FF872E2E"
                              RenderingBias="Quality"/>
        </Setter.Value>
    </Setter>
    <Setter Property="Height" Value="25"/>
    <Setter Property="Width" Value="120"/>
    <Setter Property="HorizontalAlignment" Value="Right"/>
    <Setter Property="VerticalAlignment" Value="Top"/>
    <Setter Property="TextAlignment" Value="Center"/>
</Style>

或者，如果您想将效果作为样式中的资源，您可以这样做

Or if you want to have the Effect as a Resource in the Style you can do it like this

<Style x:Key="NumericTextBoxStyle" TargetType="{x:Type TextBox}">
    <Style.Resources>
        <DropShadowEffect x:Key="dropShadowEffect"
                          BlurRadius="56"
                          Direction="392"
                          Color="#FF872E2E"
                          RenderingBias="Quality"/>
    </Style.Resources>
    <Setter Property="Effect" Value="{StaticResource dropShadowEffect}"/>
    <!--...-->
</Style>

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