C#导入Excel2010出现加载DLL失败或者类库未注册的问题,0x8002801D或者0x80029C4A .
摘要:
最近在客户机器上出现了无法导出报表的问题,错误提示为:System.InvalidCastException: Unable to cast COM object of type 'Microsoft.Office.Interop.Excel.ApplicationClass' to interface type 'Microsoft.Office.Interop.Excel._Application'. This operation failed because the QueryInterface call on the COM component for 阅读全文
posted @ 2014-01-22 13:50 天水Lv 阅读(7328) 评论(1) 推荐(2) 编辑