
如果需要用VBA的方法获得某个工作簿中工作表的名称,可以使用下面的代码,其中使用了 Microsoft ActiveX Data Objects (ADO),可以将指定工作簿中的工作簿名称显示在A列中,在使用时需将代码中的工作簿名称及路径进行更改。
Sub GetSheetNames()
Dim objConn As Object
Dim objCat As Object
Dim tbl As Object
Dim iRow As Long
Dim sWorkbook As String
Dim sConnString As String
Dim sTableName As String
Dim cLength As Integer
Dim iTestPos As Integer
Dim iStartpos As Integer
利用VBA在Excel中播放MP3音乐
在VBA中通过调用API函数mcisendstring,可以播放MP3格式的音乐。下面是VBA代码,我们可以将它放入模块中,方法是在VBA编辑器中单击菜单插入模块,在代码窗口中输入下列代码。OptionExplicitPubl
'在此输入工作簿名称及路径.
sWorkbook = "G:Excel文件book2.xls"
sConnString = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=" & sWorkbook & ";" & _
"Extended Properties=Excel 8.0;"
Set objConn = CreateObject("ADODB.Connection")
objConn.Open sConnString
Set objCat = CreateObject("ADOX.Catalog")
Set objCat.ActiveConnection = objConn
iRow = 1
For Each tbl In objCat.Tables
sTableName = tbl.Name
cLength = Len(sTableName)
iTestPos = 0
iStartpos = 1
If Left(sTableName, 1) = "'" And Right(sTableName, 1) = "'" Then
iTestPos = 1
iStartpos = 2
End If
If Mid$(sTableName, cLength - iTestPos, 1) = "$" Then
Cells(iRow, 1) = Mid$(sTableName, iStartpos, cLength - _
(iStartpos iTestPos))
iRow = iRow 1
End If
Next tbl
objConn.Close
Set objCat = Nothing
Set objConn = Nothing
End Sub
Excel利用VBA生成一列不重复的随机整数
如果我们要用VBA生成一列不重复的随机整数,可以用下面的VBA代码。本例可以在A1:A100中产生1-100的不重复随机整数。SubRndNumberNoRepeat()DimTempArr1(99)AsInteger,TempArr2(0To99,1To1)AsIntegerDimRn