如何以编程方式将WPF控件的颜色设置为系统颜色，以便它在配色方案更改时更新? [英] How can I set a WPF control's color to a system color programmatically, so that it updates on color scheme changes?

问题描述

如何在WPF的代码隐藏中做到这一点?

How can I do this in WPF's code-behind?

<Grid Background="{DynamicResource {x:Static SystemColors.DesktopBrushKey}}"/>

推荐答案

我刚刚找到了一个丑陋的解决方案:

I just found an ugly solution:

grid1.SetResourceReference(
    Control.BackgroundProperty,
    SystemColors.DesktopBrushKey);

我希望有人能发布更好的代码(我想看一下grid1.Background = BackgroundBrush之类的东西，因为SetResourceReference的语法比Windows Forms倒退了一步.)

I hope someone will post a better one (I'd like to see something like grid1.Background = BackgroundBrush, because the syntax of SetResourceReference is a step backwards from Windows Forms).

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