Visual Basic

Dim ds As New DataSet 
ds.Tables.Add("DATA") 
Dim dr As System.Data.DataRow 
Dim k As Integer 
' For i = 1 To 90 
Dim m As Integer 
' m = i 
m = 1 
k = 0 
' Dim t As TextBox = Panel2.FindControl("Text" & i.ToString()) 
' If t.Visible = True Then 
dr = ds.Tables("DATA").NewRow() 
dr(k) = Session("proj") 
k = k + 1 
dr(k) = Session("vol_name") 
k = k + 1 
dr(k) = Session("brd") 
k = k + 1 
For j = 1 To 9 
If j = 4 Then 
Dim d1 As DropDownList = Panel2.FindControl("Text" & m.ToString()) 
m = m + 1 
dr(k) = d1.SelectedValue 
k = k + 1 
Else 
Dim t1 As TextBox = Panel2.FindControl("Text" & m.ToString()) 
m = m + 1 
If t1.Text.Trim() = "" Then 
dr(k) = OracleString.Null 
k = k + 1 
Else 
dr(k) = t1.Text.Trim() 
k = k + 1 
End If 
End If 
Next 
ds.Tables("DATA").Rows.Add(dr) 
' Else 
' Exit For 
' End If 
' i = i + 8 
' Next 
'******************************* 
Dim cn As OracleConnection 
cn = New OracleConnection("user id=lntforms;data source=;password=user123") 
cn.Open() 
Dim sq1 As String 
sq1 = "SELECT * FROM CMS_LOADLIST" 
Dim oraDa As OracleDataAdapter 
oraDa = New OracleDataAdapter(sq1, cn) 
oraDa.TableMappings.Add("Load_list", "DATA") 
oraDa.Fill(ds, "CMS_LOADLIST") 
'Label5.Text = ds.Tables("DATA").Columns.Count.ToString() 
Dim cb As OracleCommandBuilder 
oraDa.SelectCommand = New OracleCommand(sq1, cn) 
cb = New OracleCommandBuilder(oraDa) 
Try 
oraDa.Update(ds, "DATA") 
ds.AcceptChanges() 
'Session.Add("ds", this.ds) 
Catch ex As System.Exception 
'err = 1 
ds.RejectChanges() 
'Session.Add("ds", this.ds) 
If ex.Message.StartsWith("ORA-00001") Then 
Label5.BackColor = Color.Red 
Label5.Text = "All project entries must be unique." 
Else 
Label5.BackColor = Color.Red 
Label5.Text = ex.Message() 
End If 
End Try 

Dim objWebClient As New WebClient()
Dim objUTF8 As New System.Text.UTF8Encoding()
Dim strRequestHTML As String
strRequestHTML = objUTF8.GetString(objWebClient.DownloadData(New Uri("http://search.live.com/results.aspx?q=basic")))