先引用Microsoft script runtime
然后
Dim g_FX As New FileSystemObject
Dim g_FY As Folder
Dim g_FZ As File
Set g_FY = g_FX.GetFolder("文件夹路径\文件夹名")
For Each g_FZ In g_FY.Files
List1.AddItem Right(g_FZ.Name, 3)
End If
然后
Dim g_FX As New FileSystemObject
Dim g_FY As Folder
Dim g_FZ As File
Set g_FY = g_FX.GetFolder("文件夹路径\文件夹名")
For Each g_FZ In g_FY.Files
List1.AddItem Right(g_FZ.Name, 3)
End If
什么意思
list1是什么控件,filelistbox没有additem
只有引用了,vb才会识别下面的代码。list控件就在filelistbox往上数第三个
你没见过没有扩展名的文件和*.mpeg文件吗?To:wudid007(小小鸟) FILELIST控件中的文件名本来就是有扩展名的啊,如果你想提出每一个文件的扩展名,可以用以下函数。function GetFileType (ByVal FileName as string) as string
dim i as integer
i=instrrev(filename,".")
getfiletype=iif(i>0,right(filename,len(filename)-i),"")
end function如果你是在FILELIST中查找,可以用FILELIST的LIST属性和LISTCOUNT属性来实现。
如:
dim i as integer
for i=0 to file1.listcount-1
if file1.list(i)=你要查找的文件名 then
exit for
end if
next
file1.select(i)=true你要查找的文件名中包含扩展名。
Dim g_FX As New FileSystemObject
Dim g_FY As Folder
Dim g_FZ As File
Dim w As String
Private Sub Form_Load()
Set g_FY = g_FX.GetFolder("c:\vb")
For Each g_FZ In g_FY.Files
For i = 1 To Len(g_FZ)
If Mid(g_FZ, i, 1) = "." Then
w = i
List1.AddItem Right(g_FZ.Name, Len(g_FZ) - w)
End If
Next i
Next
End Sub