string BookMarkName = "";
Word.Document wd = objWinWordControl.document;
Word.Application wa = wd.Application;
int book_cnt = wd.Books.Count;
int i;
for (i = 1; i <= book_cnt; i++)
{
object o = (object)i;
BookMarkName = wd.Books.Item(ref o).Name;
if (BookMarkName.Substring(0, 10) == "bkmrk_err_")
{
wd.Books.Item(ref o).range.text = "aaaa";
}
}
Word.Document wd = objWinWordControl.document;
Word.Application wa = wd.Application;
int book_cnt = wd.Books.Count;
int i;
for (i = 1; i <= book_cnt; i++)
{
object o = (object)i;
BookMarkName = wd.Books.Item(ref o).Name;
if (BookMarkName.Substring(0, 10) == "bkmrk_err_")
{
wd.Books.Item(ref o).range.text = "aaaa";
}
}
doc.SaveAs(ref fileName, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss);
doc.SaveAs(ref fileName, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss, ref miss);可以试一下