[RESOLVED] how to Divide value from 2 text box and show result to another text box

[BONITO]

hi All,

I am creating program to divide two numbers from different text box and show the result in another text box .
I don't know why i am getting 100.00 % as answer it should be 54.93% as per computed in excel.



code

         If dr.HasRows Then
            Dim dtRecords As New DataTable
            dtRecords.Load(dr)
            DataGridView1.DataSource = dtRecords
            Dim rows = dtRecords.Rows
            Dim lastRow = rows(rows.Count - 1)
            Dim totalOk = CInt(lastRow("TotalOK"))
            Dim total_Input = CInt(lastRow("Total"))
            Dim yield = totalOk / total_Input
            txtTotalOk.Text = totalOk.ToString()
            txtTotalInput.Text = total_Input.ToString()
            txtYieldRate.Text = yield.ToString("p2")

            Dim noFixture As Integer = txtTarget.Text * 6 'multiply with no.of fixture.
            txtTarget.Text = noFixture      'target(user input) * no of fixture
            Dim Efficiency As Integer
            Efficiency = txtTotalInputEff.Text / txtTarget.Text
            txtTotalInputEff.Text = total_Input.ToString() ' last row
            txtEfficiency.Text = Efficiency.ToString("p2")
           

          
          
           
            '  txtEfficiency.Text = Efficiency.ToString("p2")

        End If
        dr.Close()
        connection.Close()

    End Sub