Revit二次开发之获取本机已安装的Revit版本与路径

1. 在revit安装目录下找到 RevitAddInUtility.dll
2. 在项目中引用

3. 使用以下方法

using Autodesk.RevitAddIns;

        /// <summary>
        /// 获取指定版本的Revit安装目录
        /// </summary>
        /// <param name="revitVersion"></param>
        /// <returns></returns>
        public static string GetAllRevitInstallPath(RevitVersion revitVersion)
        {
            var revitProducts = GetAllRevitProducts();
            RevitProduct revit = revitProducts.Find(x => (int)x.Version ==(int) revitVersion);
            if (revit != null)
            {
                return revit.InstallLocation;
            }
            else
            {
                throw new Exception($"未安装{revitVersion}");
            }
        }
        /// <summary>
        /// 获取本机所有Revit安装信息
        /// </summary>
        /// <returns></returns>
        public static List<RevitProduct> GetAllRevitProducts()
        {
            return RevitProductUtility.GetAllInstalledRevitProducts();
        }