Design Page Code :
Code Behind:
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Create or Delete Directory/floder in asp.net</title>
</head>
<body>
<form id="form1" runat="server">
<table>
<tr>
<td><b>Enter File Name to Create:</b></td>
<td><asp:TextBox ID="txtName" runat="server" /></td>
<td> <asp:Button ID="btnCreate" runat="server" Text="Create Directory" Font-Bold="true"onclick="btnCreate_Click" /> </td>
</tr>
<tr>
<td><b>Enter File Name to Delete:</b></td>
<td><asp:TextBox ID="txtdltName" runat="server" /></td>
<td> <asp:Button ID="btnDelete" runat="server" Text="Delete Directory" Font-Bold="true"onclick="btnDelete_Click" /> </td>
</tr>
<tr><td colspan="3"><asp:Label ID="lblResult" runat="server" ForeColor="Red" />
</td></tr>
</table>
</form>
</body>
</html>
// Create new directory
protected void btnCreate_Click(object sender, EventArgs e)
{
string strpath
= @"D:\" + txtName.Text;
//Condition to check if any directory exists with same name
if (!(Directory.Exists(strpath)))
{
Directory.CreateDirectory(strpath);
lblResult.Text = "Directory
Created";
}
else
{
lblResult.Text = "Already
Directory Exists with the same name";
}
}
// Delete direcoty or folder
protected void btnDelete_Click(object sender, EventArgs e)
{
string strpath
= @"D:\" + txtdltName.Text;
if (Directory.Exists(strpath))
{
RemoveDirectories(strpath);
}
else
{
lblResult.Text = "Directory
not exists";
}
}
private void RemoveDirectories(string strpath)
{
//This condition is used to delete all files from the Directory
foreach (string file in Directory.GetFiles(strpath))
{
File.Delete(file);
}
//This condition is used to check all child Directories and delete
files
foreach (string subfolder in Directory.GetDirectories(strpath))
{
RemoveDirectories(subfolder);
}
Directory.Delete(strpath);
lblResult.Text = "Directory
deleted";
}
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