C# docx 书签循环

Question

我想遍历文档中的所有书签并将文本设置为每个书签。名称来自已加载的 datagridview 单元格值。我被困在这个循环中。请问有什么建议吗？

using (Novacode.DocX document = DocX.Load(template))
{
    foreach (Novacode.Bookmark bookmark in document.Bookmarks)
    {
        //MessageBox.Show("\tFound bookmarks {0}", bookmark.Name);
        //var bookmarks = bookmark.Name;

        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[0].Value.ToString());

        int i = document.Bookmarks.Count;

        var bookmarks = document.Bookmarks[i].Name;

        document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[0].Value.ToString());
        document.Bookmarks[0].SetText(dataGridViewRow.Cells[1].Value.ToString());
        document.Bookmarks[1].SetText(dataGridViewRow.Cells[2].Value.ToString());
        document.Bookmarks[2].SetText(dataGridViewRow.Cells[3].Value.ToString());
        document.Bookmarks[3].SetText(dataGridViewRow.Cells[4].Value.ToString());

        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[2].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[3].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[4].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[5].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[6].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[7].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[8].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[9].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[10].Value.ToString());
        //document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[11].Value.ToString());
    }                   
    document.SaveAs(path2);
}

Answer 1

如果我理解正确，这就是你试图通过循环实现的目标：

using (Novacode.DocX document = DocX.Load(template))
{
int i = 0;

foreach (Novacode.Bookmark bookmark in document.Bookmarks)
{
    var bookmarks = document.Bookmarks[i].Name;

    document.Bookmarks[bookmark.Name].SetText(dataGridViewRow.Cells[i+1].Value.ToString());

    i++;
}                   
document.SaveAs(path2);
}

我们在这里所做的是声明了一个变量i，它在循环之外，但我们会在每次 foreach 迭代时增加它的值。或者，您可以重写循环并改用 for 循环：

for(int i=0; i< document.Bookmarks.Count)
{
       //change the code here accordingly
}

如果这有帮助，请告诉我。 谢谢。