如何访问列有不同的单元格宽度从MS Word中的表格 [英] How to access columns in a table that have different cell widths from MS Word

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问题描述

我想从第一列的单元格在一个表中。在获得异常的Foreach(在rng.Tables单元C [1] .Columns [1] .Cells),因为该表包含具有混合单元宽度列。

有例如:在第一行中,有4个细胞,并在第二行中,只有2细胞(2细胞合并在一起)

错误信息:无法访问此集合各列,因为该表已混合单元格宽度

 文件沃达柯=打开的Word文档
的foreach(在oDoc.Paragraphs第P)
    {
    范围RNG = p.Range;
  / *

  * /
  的foreach(在rng.Tables小区c [1] .Columns [1] .Cells)
  {
     // ....
  }
 }
 

解决方案

使用foreach循环在你的第二个循环,可以改为使用一个for循环,像这样遍历所有的细胞来代替:

 的(INT R = 1;为r = rng.Tables [1] .Row.Count; R ++)
        {
            对于(INT C = 1; C< = rng.Tables [1] .Columns.Count; C ++)
            {
                尝试
                {
                    电池单元= table.Cell(R,C);
                    //你想要的东西在这里与细胞
                }
                赶上(例外五)
                {
                    如果(e.Message.Contains(集合的请求的成员不存在。))
                    {
                       //最有可能的合并单元格的一部分,所以跳过。
                    }
                    别人扔;
                }
            }
        }
 

I am trying to get the cells from 1st column in a table. Getting exception in the "Foreach(Cells c in rng.Tables[1].Columns[1].Cells)" because the table contains columns that have mixed cell widths.

for eg: in first row, there are 4 cells and in second row, there are only 2 cells (2 cells merged together)

Error Message: "Cannot access individual columns in this collection because the table has mixed cell widths."

Document oDoc = open word document  
foreach (Paragraph p in oDoc.Paragraphs)  
    {  
    Range rng = p.Range;  
  /* 

  */  
  foreach (Cell c in rng.Tables[1].Columns[1].Cells)  
  {  
     //....  
  }  
 }  

解决方案

Instead of using a foreach loop in your second loop, can you instead use a for loop like so to iterate over all cells:

        for (int r = 1; r <= rng.Tables[1].Row.Count; r++)
        {
            for (int c = 1; c <= rng.Tables[1].Columns.Count; c++)
            {
                try
                {
                    Cell cell = table.Cell(r, c);
                    //Do what you want here with the cell
                }
                catch (Exception e)
                {
                    if (e.Message.Contains("The requested member of the collection does not exist."))
                    {
                       //Most likely a part of a merged cell, so skip over.
                    }
                    else throw;
                }
            }
        }

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