Private Sub Form_Load()
Dim frmoexestr As String
frmoexestr = App.Path
If Right$(frmoexestr, 1) <> "\" Then
frmoexestr = frmoexestr + "\"
End If frmoexestr = frmoexestr + "DB\pms.mdb"
adouser.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & frmoexestr & ";Persist Security Info=False;database password=passwordkey"
adouser.RecordSource = "select * from [password] where 用户号 <> " & txt_usernum & ""
adouser.Refresh
End Sub运行程序时提示找不到可安装的ISAM
错在哪?
Dim frmoexestr As String
frmoexestr = App.Path
If Right$(frmoexestr, 1) <> "\" Then
frmoexestr = frmoexestr + "\"
End If frmoexestr = frmoexestr + "DB\pms.mdb"
adouser.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & frmoexestr & ";Persist Security Info=False;database password=passwordkey"
adouser.RecordSource = "select * from [password] where 用户号 <> " & txt_usernum & ""
adouser.Refresh
End Sub运行程序时提示找不到可安装的ISAM
错在哪?
Dim rs As New ADODB.Recordset'在MSHFLEXGRID表格控件中显示查询到的内容
Private Sub Command1_Click()
If rs.State = adStateOpen Then rs.Close
rs.Open "SELECT * FROM USERPASSWORD", cn, adOpenDynamic, adLockOptimistic
Set MSHFlexGrid1.DataSource = rs
End Sub'向数据库中添加数据
Private Sub Command2_Click()
If rs.State = adStateOpen Then rs.Close
rs.Open "SELECT * FROM USERPASSWORD", cn, adOpenDynamic, adLockOptimistic
rs.AddNew
rs!UID = txtUid.Text
rs!PWD = txtPwd.Text
rs!TRUENAME = txtName.Text
rs!CREATEDATE = Format(Now, "YYYY/MM/DD")
rs.Update
Command1.Value = True
End Sub'从数据库中删除数据
Private Sub Command3_Click()
cn.Execute "DELETE FROM USERPASSWORD WHERE UID = '" & txtUid.Text & "'"
Command1.Value = True
End SubPrivate Sub Form_Load()
cn.ConnectionString = "DBQ=" & App.Path & "\TelePhone.mdb;DefaultDir=" & _
App.Path & ";Driver={Microsoft Access Driver (*.mdb)};" & _
"DriverId=25;FIL=MS Access;ImplicitCommitSync=Yes;" & _
"MaxBufferSize=512;MaxScanRows=8;PageTimeout=5;SafeTransactions=0;" & _
"Threads=3;UID=ADMIN;UserCommitSync=Yes;PWD=admind1234;"
cn.Open
'查询字符串可以上这里查
'http://www.connectionstrings.com/
End SubPrivate Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)
On Error Resume Next
rs.Close
Set rs = Nothing
cn.Close
Set cn = Nothing
End Sub
gcnnHairdressing.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Persist Security Info=False;" & _
"Data Source=" & strDataBase & ";" & _
"Jet OLEDB:Database Password=jl"
换成这样也是一样的错误
adouser.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & frmoexestr & ";Persist Security Info=False;Jet OLEDB:Database password=passwordkey"
呵呵,我晕,谢谢楼上的
可以连接及打开新窗体,但是在打开前会提示密码无效,为什么