我有以下与其关联的样式的WPF文本框。有什么方法可以将 TextBox.Style 推送到资源中,以便可以重用它?
graph.getGridLabelRenderer().setHumanRounding(false);
答案 0 :(得分:3)
创建一个资源字典,将您的样式放入其中并将其添加到App.xaml
<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:metroChart="clr-
>
<Style TargetType="TextBox" >
<Style.Resources>
<VisualBrush x:Key="CueBannerBrush" AlignmentX="Center" AlignmentY="Center" Stretch="None">
<VisualBrush.Visual>
<Label Content="Camera Ip Address" Foreground="Gray" Opacity="0.5" FontStyle="Italic" />
</VisualBrush.Visual>
</VisualBrush>
</Style.Resources>
<Style.Triggers>
<Trigger Property="Text" Value="{x:Static sys:String.Empty}">
<Setter Property="Background" Value="{StaticResource CueBannerBrush}" />
</Trigger>
<Trigger Property="Text" Value="{x:Null}">
<Setter Property="Background" Value="{StaticResource CueBannerBrush}" />
</Trigger>
<Trigger Property="IsKeyboardFocused" Value="True">
<Setter Property="Background" Value="White" />
</Trigger>
</Style.Triggers>
</Style>
并在您的App.xaml
中<Application.Resources>
<ResourceDictionary>
<ResourceDictionary Source="YourStyleDictionary.xaml"/>
</ResourceDictionary>
</Application.Resources>
这将创建一个应用于所有TextBox的全局样式,如果您只想将它用于特定的TextBoxes,则为您的样式添加x:Key