Articoli con tag ControlChars

Di seguito un semplice esempio che mostra come popolare un DataTable utilizzando Vb.Net :

Function ReadCSV(ByVal path As String) As System.Data.DataTable
Dim sr As New StreamReader(path)
Dim fullFileStr As String = sr.ReadToEnd()
sr.Close()
sr.Dispose()
Dim lines As String() = fullFileStr.Split(ControlChars.Lf)
Dim recs As New DataTable()
Dim sArr As String() = lines(0).Split(","c)
For Each s As String In sArr
recs.Columns.Add(New DataColumn())
Next
Dim row As DataRow
Dim finalLine As String = ""
For Each line As String In lines
row = recs.NewRow()
finalLine = line.Replace(Convert.ToString(ControlChars.Cr), "")
row.ItemArray = finalLine.Split(","c)
recs.Rows.Add(row)
Next
Return recs
End Function</pre>