设置在代码中的WPF标签的样式属性？ [英] Setting the Style property of a WPF Label in code?

问题描述

在App.xaml中，我有以下代码：

In App.xaml, I have the following code:

<Application.Resources>
    <Style x:Key="LabelTemplate" TargetType="{x:Type Label}">
        <Setter Property="Height" Value="53" />
        <Setter Property="Width" Value="130" />
        <Setter Property="HorizontalAlignment" Value="Left" />
        <Setter Property="Margin" Value="99,71,0,0" />
        <Setter Property="VerticalAlignment" Value= "Top" />
        <Setter Property="Foreground" Value="#FFE75959" />
        <Setter Property="FontFamily" Value="Calibri" />
        <Setter Property="FontSize" Value="40" />
    </Style>
</Application.Resources>

这是为了提供给我的标签通用模板。

This is meant to provide a generic template for my labels.

在主XAML代码，我有以下代码行：

In the main XAML code, I have the following line of code:

<Label Content="Movies" Style="{StaticResource LabelTemplate}" Name="label1" />

不过，我想通过代码来初始化样式属性。我曾尝试：

However, I'd like to initialize the Style property through code. I have tried:

label1.Style = new Style("{StaticResource LabelTemplate}");

和

label1.Style = "{StaticResource LabelTemplate}";

解决方案都不是有效的。

Neither solution was valid.

任何帮助，将不胜感激。）

Any help would be appreciated :).

推荐答案

凡代码是你想获得的风格？ ？后面的代码

Where in code are you trying to get the style? Code behind?

您应该这样写：

如果你在后台代码：

Style style = this.FindResource("LabelTemplate") as Style;
label1.Style = style;

如果你是别的地方

Style style = Application.Current.FindResource("LabelTemplate") as Style;
label1.Style = style;

底部注：没有命名风格以关键字模板，你会最终结束了混乱的一个风格和模板，而你不应该因为这是两个不同的概念。

Bottom note: don't name a Style with the keyword Template, you'll eventually end up confusing a Style and a Template, and you shouldn't as those are two different concepts.

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