An Error Occured Creating The Form Vb.net
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occurred creating the form question Donate $1 now to see this question answered quickly Sponsored questions offer a monetary incentive to answerers to produce quality responses. Be intelligently matched with 5 likely answerers who will be alerted to help. 4Contributors 6Replies 8Views 4 YearsDiscussion Span 4 Years Ago Last Post by poojavb 0 4 Years Ago Hi everyone, I'm having this problem with my code and cannot seem to get past it although it was working fine before. The error is "An error occurred creating the form. See Exception.InnerException for details. The error is: Object reference not set to an instance of an object." The code is: Private Sub btneditstudent_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btneditstudent.Click Dim sqlx As OleDbCommand = New OleDbCommand Dim con As New OleDbConnection("Provider = Microsoft.Jet.OLEDB.4.0;" & "Data Source = Decisionmaths.mdb") Dim xyz As String xyz = Mid(lstboxstudents.SelectedItem, 1, 8) sqlx.CommandText = ("SELECT * FROM Student WHERE StudentNumber = " & xyz) sqlx.Connection = con con.Open() Dim rdr As OleDbDataReader = sqlx.ExecuteReader() If rdr.Read = True Then frmviewsdets.txtsnumber.Text = rdr("StudentNumber") frmviewsdets.txtfname.Text = rdr("SFirstName") frmviewsdets.txtsname.Text = rdr("SSurname") frmviewsdets.txttgroup.Text = rdr("TutorGroup") frmviewsdets.txtascore.Text = rdr("ALISScore") frmviewsdets.txtgcsemath.Text = rdr("GCSEMathsGrade") frmviewsdets.txtattend.Text = rdr("Attendance") frmviewsdets.txtclassid.Text = rdr("ClassID") frmviewsdets.txtpword.Text = rdr("SPassword") End If con.Close() frmviewsdets.btndeletesdets.Hide() frmviewsdets.btnaddsdets.Hide() frmviewsdets.btnviewsdets.Hide() frmviewsdets.Show() Me.Hide() End Sub EXTRA INFO IF NEEDED: I am trying to get information to be pulled out of a database and show in text boxes on another form (frmviewsdets). The error occurs when it gets to the line frmviewsdets.txtsnumber.Text = rdr("StudentNumber") and even when a breakpoint is applied there it just moves on to the next and so on. I have tried to show frmviewsdets before I pull the data out of the database beut I get the same message. Any help would be appreciated, thank you! ThatsSoShaneka 3 posts since Apr 2012 Newbie Member database error vb vb.net 0 artemix22 4 4 Years Ago what is this : " & xyz try this : '" & xyz & "' or this : '" & lstboxstudents.SelectedItem & "' 0 poojavb 29 4 Years Ago Make sure that the xyz = Mid(lstboxstudents.SelectedItem, 1, 8) has atleast 9 characters in it.... Dim con As New OleDbConnection("Provider = Microsoft.Jet.OLEDB.4.0;" & "Data Source = Decisionmaths.mdb") Dim xyz As S