Where Can i find LevelEditorToolBar?

Development Programming & Scripting
,
1

void FUESlateModule::RegisterMenus()
{
// Owner will be used for cleanup in call to UToolMenus::UnregisterOwner
FToolMenuOwnerScoped OwnerScoped(this);

{
	// 主菜单
	UToolMenu* Menu = UToolMenus::Get()->ExtendMenu("LevelEditor.MainMenu.Window");
	{
		//FToolMenuSection& Section = Menu->FindOrAddSection("WindowLayout");
		FToolMenuSection& Section = Menu->FindOrAddSection("Log");
		Section.AddMenuEntryWithCommandList(FUESlateCommands::Get().OpenPluginWindow, PluginCommands);
	}
}

{
	// 关卡编辑器工具条,5.4没看到在哪里！！！
	UToolMenu* ToolbarMenu = UToolMenus::Get()->ExtendMenu("LevelEditor.LevelEditorToolBar");
	{
		FToolMenuSection& Section = ToolbarMenu->FindOrAddSection("Settings");
		{
			FToolMenuEntry& Entry = Section.AddEntry(FToolMenuEntry::InitToolBarButton(FUESlateCommands::Get().OpenPluginWindow));
			Entry.SetCommandList(PluginCommands);
		}
	}
}

}

In UE5.4 ,Plugins Template —Editor Standalone Window,
In code “UToolMenu* ToolbarMenu = UToolMenus::Get()->ExtendMenu(“LevelEditor.LevelEditorToolBar”);”, LevelEditor.LevelEditorToolBar Can’t find,Where’s the problem?