How to assign mysql value to a single variable in vb.net? - mysql

Question

The following is my code for forgot password,
I want to store the value of mysql query in a variable so that i can use the variable value for placing it in a email.
Private Sub Button3_Click(sender As Object, e As EventArgs)
Handles Button3.Click
Dim p_text As String
p_text = TextBox1.Text
MsgBox(p_text)
Dim i As Integer
Try
Dim conn As MySqlConnection
conn = New MySqlConnection
conn.ConnectionString ="server=192.168.1.111;userid=betterhomes;
password=123456;database=betterhomes"
conn.Open()
Dim password As String = ""
Dim sqlquery2 As String = "SELECT bh_password FROM bh_login
where job_id = '" & p_text & "';"
Dim data2 As MySqlDataReader
Dim adapter2 As New MySqlDataAdapter
Dim command2 As New MySqlCommand
command2.CommandText = sqlquery2
command2.Connection = conn
adapter2.SelectCommand = command2
data2 = command2.ExecuteReader
While data2.HasRows
password = data2.GetString("bh_password")
MsgBox(password)
data2.Close()
End While
Catch exError As MySqlException
' MsgBox("Error connecting to database! Try again later")
End Try
End Sub
End Class

Answer 1

Try Like this
If data2.Read
password = data2.GetString("bh_password")
MsgBox(password)
End if
data2.Close()
Send Email
Dim mail As New MailMessage()
'set the addresses
mail.From = New MailAddress("xx#xx")
mail.[To].Add("xx#xx")
' //set the content
mail.Subject = "This is an email"
mail.Body = password
' // set the server
Dim smtp As New SmtpClient("localhost")
' // send the message
Try
smtp.Send(mail)
Response.Write("Your Email has been sent sucessfully - Thank You")
Catch exc As Exception
Response.Write("Send failure: " & exc.ToString())
End Try