求教 Selection.GoTo 这个方法怎么用
object what = Microsoft.Office.Interop.Word.WdGoToItem.wdGoToBookmark;
object which = Microsoft.Office.Interop.Word.WdGoToDirection.wdGoToLast;
object count2;
object bkmC = "证书编号";
count2 = 2;
wApp.Selection.GoTo(ref what, ref which, ref count2, ref bkmC);
我的是这么写的 , 运行时候报错说我有属性错误。不知道是哪个错了,求指教