摘要：
用C#写了一个操作Word的程序，本机测试没问题。拿到一个虚拟机下面的XP里面进行兼容性测试，发现有这个报错：InvalidCastException: Unable to cast COM object of type ‘Microsoft.Office.Interop.Word.ApplicationClass’ to interface type ‘Microsoft.Office.Interop.Word._Application’. This operation failed because the QueryInterface call on the COM component f 阅读全文
