私の解決策は、古典的なテーマを設定することでした:
public static void SetTheme(string themeName, string themeColor)
{
const BindingFlags staticNonPublic = BindingFlags.Static | BindingFlags.NonPublic;
var presentationFrameworkAsm = Assembly.GetAssembly(typeof(Window));
var themeWrapper = presentationFrameworkAsm.GetType("MS.Win32.UxThemeWrapper");
var isActiveField = themeWrapper.GetField("_isActive", staticNonPublic);
var themeColorField = themeWrapper.GetField("_themeColor", staticNonPublic);
var themeNameField = themeWrapper.GetField("_themeName", staticNonPublic);
// Set this to true so WPF doesn't default to classic.
isActiveField.SetValue(null, true);
themeColorField.SetValue(null, themeColor);
themeNameField.SetValue(null, themeName);
}
static App()
{
try
{
SetTheme("Classic", "NormalColor");
ソース:
http: //northhorizon.net/2010/how-to-actually-change-the-system-theme-in-wpf/