yichael_smartbow/Assets/BowArrow/Scripts/Editor/MenuChangeAppLanguage.cs

using UnityEditor;

//在编辑菜单中增加功能-APP语言版本切换
public class MenuChangeAppLanguage
{
    static void RefreshMenuChecked()
    {
        Menu.SetChecked("APP语言版本切换/中文", CommonConfig.AppLanguage == 0);
        Menu.SetChecked("APP语言版本切换/英文", CommonConfig.AppLanguage == 1);
    }

    [MenuItem("APP语言版本切换/中文")]
    static void ToCN() 
    {
        PlayerSettings.productName = CommonConfig.AppNames[0];
    }

    [MenuItem("APP语言版本切换/中文", true)]
    static bool ToCN_Check() 
    {
        RefreshMenuChecked();
        return true;
    }

    [MenuItem("APP语言版本切换/英文")]
    static void ToEN() 
    {
        PlayerSettings.productName = CommonConfig.AppNames[1];
    }

    [MenuItem("APP语言版本切换/英文", true)]
    static bool ToEN_Check() 
    {
        RefreshMenuChecked();
        return true;
    }
}