How to add path dynamically in asp.net?

Question

Hi,

 

I want to use the file path dynamically from other page using vb.net.i stored file path in one variable.how to pass that variable to below mentioned home folder path.

 

<%@ Page Title="" Language="VB" MasterPageFile="~/Site.master" AutoEventWireup="false" CodeFile="Frm_Notfication.aspx.vb" Inherits="Frm_Notfication" %>

<%@ Register Src="~/UserControls/FileGridVB.ascx" TagPrefix="uc1" TagName="FileGridVB" %>

<asp:Content ID="Content1" ContentPlaceHolderID="MainContent" Runat="Server">

<uc1:FileGridVB ID="FileGridVB1" HomeFolder="~/uplaodfiles/Chennai/Sports/28112017" runat="server" PageSize="25" />

</asp:Content>