ASP VB.NET 客户端上传文件到服务器端
Dim strPath As String = Server.MapPath("~\文件夹")
'判断保存文件路径是否存在 不存在则创建
If Not Directory.Exists(strPath) Then
Directory.CreateDirectory(strPath)
End If
Dim PATH As String = Server.MapPath((FileUpload1.FileName))
'如果文件存在 则上传
If (FileUpload1.HasFile) Then
FileUpload1.PostedFile.SaveAs(PATH)
End If
'一:先把EXCEL导入dateView
'二:然后将dateView里的数据导入到数据库里面
'EXCEL 的连接串
Dim sConnectionString As String = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=" + PATH + ";" & _
"Extended Properties=Excel 8.0;"
'建立EXCEL的连接
Dim objConn As New OleDbConnection(sConnectionString)
objConn.Open()
Dim objCmdSelect As OleDbCommand = New OleDbCommand("SELECT
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Sub CheckTextCodingType(Textfile)
Set fl = aqFile.OpenBinaryFile(Textfile, aqFile.faRead)
Binary1 = fl.ReadByte()
Binary2 = fl.ReadByte()
fl.Close
select case CStr(Binary1)& CStr(Binary2)
case 255254: '*Unicode (UTF-16) 前两个字节为FFFE
Log.Message("fi ......
前几天在自己的笔记本上安装了OFFICE2007。今天做了一个百度友情链接检查的工具, 在连接ACCESS2007数据库的时候,使用的驱动代码为:"provider=microsoft.jet.oledb.4.0;data source="&server.mappath("queryrecord.mdb") 。确发现提示:
Microsoft JET Database Engine 错误 ''80004005''
不可识别的数据库格式
但 ......
<%
dim db
set db=Server.CreateObject("Adodb.Connection")
db.Open "Driver={Microsoft Access Driver (*.mdb)};Dbq=" & Server.Mappath("../mdb/count.mdb")
dim strSql,rs,visitNum
strSql="Select visitNum from counter "
SET rs=db.Execute(strSql)
if session("agai ......
Try
Dim Path As String = Server.MapPath("~/Download/") '文件路径
Path = Path & "file.txt" '文件的名称
......