G
Guest
I am writing the following code, but it say invalid connection
Dim str As String
Dim query As String
Dim cmd As OleDbCommand
Dim cn As OleDbConnection
Dim dr As OleDbDataReader
str = "Provider=SQLOLEDB.1;Persist Security Info=False;User
ID=ef;Password=ef;Initial Catalog=jazz;Data Source=D:\Program Files\Microsoft
SQL Server\MSSQL\Data\jazz_data.mdf"
query = "Select * from Login where login = '" & txt_uid.Text & "'
and password = '" & txt_pswd.Text & "';"
cn = New OleDbConnection(str)
cmd = New OleDbCommand(query, cn)
cn.Open()
Dim str As String
Dim query As String
Dim cmd As OleDbCommand
Dim cn As OleDbConnection
Dim dr As OleDbDataReader
str = "Provider=SQLOLEDB.1;Persist Security Info=False;User
ID=ef;Password=ef;Initial Catalog=jazz;Data Source=D:\Program Files\Microsoft
SQL Server\MSSQL\Data\jazz_data.mdf"
query = "Select * from Login where login = '" & txt_uid.Text & "'
and password = '" & txt_pswd.Text & "';"
cn = New OleDbConnection(str)
cmd = New OleDbCommand(query, cn)
cn.Open()