2

我正在尝试将 Excel 范围复制到 .txt 文件。

导出成功，除了一个例外，它在末尾添加了一个“额外”的空行。

我已经阅读并测试了SO（和其他站点）上的许多解决方案，但仍然没有任何成功。

我的代码（相关部分）

' === Export to the .txt file ===
Dim TxtFileName As String, lineText As String

TxtFileName = ThisWorkbook.Path & "\Inv_" & Format(Date, "yyyymmdd") & ".txt"

Open TxtFileName For Output As #1
With StockSht
    For i = 1 To LastRow
        For j = 1 To 3
            If j = 3 Then
                lineText = lineText & .Cells(i, j).Value2
            Else ' j = 1 or 2
                lineText = lineText & .Cells(i, j).Value2 & vbTab
            End If
        Next j
        Print #1, lineText
        lineText = ""
    Next i
End With
Close #1

我的StockSht（工作表对象）并被LastRow正确定义，并获取它们的值。

导出的 .txt 文件结尾的屏幕截图

在此处输入图像描述

4

2 回答 2

3

您可以在语句中使用分号Print来控制插入点（即防止在最后一行换行）。

MSDN页面上的相关位：

使用分号将插入点定位在显示的最后一个字符之后。

我测试了这段代码：

Sub PrintTest()

    Dim lng As Long

    Open "C:\foo3.txt" For Output As #1

    For lng = 1 To 10
        If lng < 10 Then
            Print #1, "foo" & lng
        Else
            Print #1, "foo" & lng; '<-- semi-colon prevents the newline
        End If
    Next lng

    Close #1

End Sub

所以我会像下面这样更新你的代码（未经测试）：

' === Export to the .txt file ===
Dim TxtFileName As String, lineText As String

TxtFileName = ThisWorkbook.Path & "\Inv_" & Format(Date, "yyyymmdd") & ".txt"

Open TxtFileName For Output As #1
With StockSht
    For i = 1 To LastRow
        For j = 1 To 3
            If j = 3 Then
                lineText = lineText & .Cells(i, j).Value2
            Else ' j = 1 or 2
                lineText = lineText & .Cells(i, j).Value2 & vbTab
            End If
        Next j

        '--- new bit: check for i against LastRow and add the semicolon on last row
        If i <> LastRow Then
            Print #1, lineText
        Else
            Print #1, lineText; '<-- semi colon keeps insertion point at end of line
        End If


        lineText = ""
    Next i
End With
Close #1
于 2017-12-08T21:20:05.287 回答
2

尝试;在最后一个打印行使用 a 。 

' === Export to the .txt file ===
Dim TxtFileName As String, lineText As String

TxtFileName = ThisWorkbook.Path & "\Inv_" & Format(Date, "yyyymmdd") & ".txt"

Open TxtFileName For Output As #1
With StockSht
    For i = 1 To LastRow
        For j = 1 To 3
            If j = 3 Then
                lineText = lineText & .Cells(i, j).Value2
            Else ' j = 1 or 2
                lineText = lineText & .Cells(i, j).Value2 & vbTab
            End If
        Next j
        If i = LastRow Then
            Print #1, lineText;
        Else
            Print #1, lineText
        End if
        lineText = ""
    Next i
End With
Close #1
于 2017-12-08T20:06:16.140 回答