Exception:解析表达式出错。 内部错误：Oops! The type could not be found. Contact our support team for more information or if you believe it's an error on our part: info@zzzprojects.com. The error occurred for expression "." at position 24 near ".Clipboard.GetDataObject(". 原始表达式： var dataObject = Froms.Clipboard.GetDataObject(); return dataObject.GetFormats(); 开始位置：24 附近代码：.Clipboard.GetDataObject(