| 标题 | 用vbs读取Excel文件的函数代码 |
| 内容 | 用vbs读取Excel文件的函数代码，不需要安装execl，需要的朋友可以参考下。 核心代码 代码如下: Function ReadExcel( myXlsFile, mySheet, my1stCell, myLastCell, blnHeader ) ' Function : ReadExcel ' Version : 2.00 ' This function reads data from an Excel sheet without using MS-Office ' ' Arguments: ' myXlsFile [string] The path and file name of the Excel file ' mySheet [string] The name of the worksheet used (e.g. "Sheet1") ' my1stCell [string] The index of the first cell to be read (e.g. "A1") ' myLastCell [string] The index of the last cell to be read (e.g. "D100") ' blnHeader [boolean] True if the first row in the sheet is a header ' ' Returns: ' The values read from the Excel sheet are returned in a two-dimensional ' array; the first dimension holds the columns, the second dimension holds ' the rows read from the Excel sheet. ' ' Written by Rob van der Woude ' http://www.robvanderwoude.com Dim arrData( ), i, j Dim objExcel, objRS Dim strHeader, strRange Const adOpenForwardOnly = 0 Const adOpenKeyset = 1 Const adOpenDynamic = 2 Const adOpenStatic = 3 ' Define header parameter string for Excel object If blnHeader Then strHeader = "HDR=YES;" Else strHeader = "HDR=NO;" End If ' Open the object for the Excel file Set objExcel = CreateObject( "ADODB.Connection" ) ' IMEX=1 includes cell content of any format; tip by Thomas Willig objExcel.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & _ myXlsFile & ";Extended Properties=""Excel 8.0;IMEX=1;" & _ strHeader & """" ' Open a recordset object for the sheet and range Set objRS = CreateObject( "ADODB.Recordset" ) strRange = mySheet & "$" & my1stCell & ":" & myLastCell objRS.Open "Select * from [" & strRange & "]", objExcel, adOpenStatic ' Read the data from the Excel sheet i = 0 Do Until objRS.EOF ' Stop reading when an empty row is encountered in the Excel sheet If IsNull( objRS.Fields(0).Value ) Or Trim( objRS.Fields(0).Value ) = "" Then Exit Do ' Add a new row to the output array ReDim Preserve arrData( objRS.Fields.Count - 1, i ) ' Copy the Excel sheet's row values to the array "row" ' IsNull test credits: Adriaan Westra For j = 0 To objRS.Fields.Count - 1 If IsNull( objRS.Fields(j).Value ) Then arrData( j, i ) = "" Else arrData( j, i ) = Trim( objRS.Fields(j).Value ) End If Next ' Move to the next row objRS.MoveNext ' Increment the array "row" number i = i + 1 Loop ' Close the file and release the objects objRS.Close objExcel.Close Set objRS = Nothing Set objExcel = Nothing ' Return the results ReadExcel = arrData End Function 使用方法: 代码如下: Option Explicit Dim arrSheet, intCount ' Read and display columns A,B, rows 2..6 of "ReadExcelTest.xls" arrSheet = ReadExcel( "ReadExcelTest.xls", "Sheet1", "A1", "B6", True ) For intCount = 0 To UBound( arrSheet, 2 ) WScript.Echo arrSheet( 0, intCount ) & vbTab & arrSheet( 1, intCount ) Next WScript.Echo "===============" ' An alternative way to get the same results arrSheet = ReadExcel( "ReadExcelTest.xls", "Sheet1", "A2", "B6", False ) For intCount = 0 To UBound( arrSheet, 2 ) WScript.Echo arrSheet( 0, intCount ) & vbTab & arrSheet( 1, intCount ) Next |
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