C# ListObject 遍历表除了最后一行

Question

我有这个当前函数，它在遍历表时清除第 2 列值等于 -1 的行。我遇到的问题是我不想检查表中的最后一行。我该怎么做呢？

foreach (Excel.ListRow lr in xlWorkBook.Worksheets["Sheet1"].ListObjects["table1"].ListRows)
{
    CurrentRow = CurrentRow + 1;
    if (xlWorkBook.Worksheets["Sheet1"].ListObjects["table1"].Range[CurrentRow, 2].value == -1)
    {
        lr.Range.Clear();
        //CALL MoveEmUP
        //ListRow = ListRow - 1? I'd like to possibly do something like this.
    }

我正在尝试转换为 C# 的旧 VBA 代码

For CurrentRow = 1 To Tablesize
    If Lo.ListColumns("Column2").DataBodyRange(CurrentRow) = -1 Then
        Ros(CurrentRow).Range.Clear
        MoveEmUpOne Lo, CurrentRow, Tablesize
        Tablesize = Tablesize - 1 'table didn't really get smaller, but number of "real"rows decreased by 1
        CurrentRow = CurrentRow - 1 ' check this row again -- stuff from below might need cleard
    End If

所以，我正在尝试在“MoveEmUp”之后定义它 被调用。

Answer 1

使用 for 循环。 Count 属性将返回集合中的行数，您指定 count-2 使其从 0 到 lastOne-1。

var listRowsValue = WorkBook.Worksheets["Sheet1"].ListObjects["table1"].ListRows;

for(int i=0; i < listRowsValue.Count - 2; i++)
{
    //do your stuff; 

    var lr = listRowsValue[i];
}