How to Get All Files from Directory and Sub directories and Display it in Grid view C#

How to Get All Files from Directory and Sub directories and Display it in Grid view C#

C# Code:

protected void BindGridview()
{
string strpath = @"C:\personal\asp.net\";
string[] folders = Directory.GetFiles(strpath, "*", SearchOption.AllDirectories);
gvDetails.DataSource = folders;
gvDetails.DataBind();
}

VB Code:

Protected Sub BindGridview()
Dim strpath As String = "C:\personal\asp.net\"
Dim folders As String() = Directory.GetFiles(strpath, "*", SearchOption.AllDirectories)
gvDetails.DataSource = folders
gvDetails.DataBind()
End Sub

.Aspx Code:

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>How to Get All Files from Folder and Subfolders & Display it in Gridview in C# asp.net</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Button ID="btnGetFiles" Text="Get Files From Folder & Sub Folders" runat="server" onclick="btnGetFiles_Click" />
<asp:GridView ID="gvDetails" CellPadding="5" runat="server">
<HeaderStyle BackColor="#df5015" Font-Bold="true" ForeColor="White" />
</asp:GridView>
</div>
</form>
</body>
</html>

C# Code:

using System;
using System.IO;

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void btnGetFiles_Click(object sender, EventArgs e)
    {
        BindGridview();
    }
    protected void BindGridview()
    {
        string strpath = @"C:\personal\asp.net\";
        string[] folders = Directory.GetFiles(strpath, "*", SearchOption.AllDirectories);
        gvDetails.DataSource = folders;
        gvDetails.DataBind();
    }
}

VB Code:

Imports System.IO
Partial Class VBCode
Inherits System.Web.UI.Page
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
End Sub
' insert files in folder
Protected Sub btnGetFiles_Click(ByVal sender As Object, ByVal e As EventArgs)
BindGridview()
End Sub
' Bind Data to Gridview
Protected Sub BindGridview()
Dim strpath As String = "C:\personal\asp.net\"
Dim folders As String() = Directory.GetFiles(strpath, "*", SearchOption.AllDirectories)
gvDetails.DataSource = folders
gvDetails.DataBind()
End Sub
End Class

Demo:

Asp.Net

Pages

Friday, 14 March 2014

How to Get All Files from Directory and Sub directories and Display it in Grid view C#

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