Hello World!
I am trying to convert my project in vb6.0 to vb.net '05 ^ ^. I can add and delete records but I have a problem in updating records. - Private Sub btnOK_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnOK.Click
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If AddCourse = True Then
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SQLString = "Insert Into Courses ([CourseID],[Title],[Description]) Values ('" & _
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txtCourseID.Text & "','" & txtTitle.Text & "','" & txtDescription.Text & "')"
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Call DoTransactions(SQLString)
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MessageBox.Show("New course has been sucessfully added.", _
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"Course Added", MessageBoxButtons.OK, MessageBoxIcon.Information)
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Else
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SQLString = "Update Courses Set Title='" & txtTitle.Text & "', Description='" & _
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txtDescription.Text & "' Where CourseID='" & txtCourseID.Text & "'"
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Call DoTransactions(SQLString)
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MessageBox.Show("New course has been sucessfully added.", _
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"Course Updated", MessageBoxButtons.OK, MessageBoxIcon.Information)
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End If
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End Sub
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Private Sub DoTransactions(ByVal StringCommand As String)
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'Set Database Connection
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Call SetConnection()
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cmdCourses = New OleDbCommand(StringCommand, dbConnection)
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cmdCourses.CommandType = CommandType.Text
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rsCourses = cmdCourses.ExecuteReader
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'Close Connection
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rsCourses.Close()
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Call CloseConnection()
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'Refresh List
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Call frmCourses.LoadCourses()
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Me.Close()
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End Sub
Rey Sean
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