ASP.Net: Copy file from folder (directory) to another based on names from database using C# and VB.Net

Hi dnnyobi,

Check this example. Now please take its reference and correct your code.

Namespaces

C#

using System.Data;
using System.IO;

VB.Net 

Imports System.Data
Imports System.IO

Code

C#

protected void Page_Load(object sender, EventArgs e)
{
    if (!this.IsPostBack)
    {
        DataTable dt = new DataTable();
        dt.Columns.AddRange(new DataColumn[3] { new DataColumn("Id"), new DataColumn("Name"), new DataColumn("PhoneNumber") });
        dt.Rows.Add(1, "Jude", "123456789");
        dt.Rows.Add(2, "Paul", "233343546");
        dt.Rows.Add(3, "Joy", "635342568");
        dt.Rows.Add(4, "Peter", "070323453");
        foreach (DataRow dr in dt.Rows)
        {
            string name = dr["Name"].ToString();
            string[] filePaths = Directory.GetFiles(Server.MapPath("~/Staff"));
            foreach (string file in filePaths)
            {
                if (name == Path.GetFileNameWithoutExtension(file))
                {
                    File.Copy(file, Server.MapPath("~/Temp/" + Path.GetFileName(file)));
                }
            }
        }
    }
}

VB.Net

Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
    If Not Me.IsPostBack Then
        Dim dt As DataTable = New DataTable()
        dt.Columns.AddRange(New DataColumn(2) {New DataColumn("Id"), New DataColumn("Name"), New DataColumn("PhoneNumber")})
        dt.Rows.Add(1, "Jude", "123456789")
        dt.Rows.Add(2, "Paul", "233343546")
        dt.Rows.Add(3, "Joy", "635342568")
        dt.Rows.Add(4, "Peter", "070323453")
        For Each dr As DataRow In dt.Rows
            Dim name As String = dr("Name").ToString()
            Dim filePaths As String() = Directory.GetFiles(Server.MapPath("~/Staff"))
            For Each filePath As String In filePaths
                If name = Path.GetFileNameWithoutExtension(filePath) Then
                    File.Copy(filePath, Server.MapPath("~/Temp/" & Path.GetFileName(filePath)))
                End If
            Next
        Next
    End If
End Sub