asp.net gets the name of the subdirectory under the site root directory

Use Visual Studio to create an .aspx file (Web Forms), such as hovertree.aspx, and add a ListBox to the page
The code is as follows:

Html code

Then the code to display the root directory subfolder on the page is as follows:

C# code

string[] m_subKeleyiFolder = Directory.GetDirectories(Server.MapPath("/hvtimg\"));

int m_countHovertree = m_subKeleyiFolder.Length;

for (int i = 0; i < m_countHovertree; i++)

{

m_subKeleyiFolder[i] = m_subKeleyiFolder[i].S ubstring(m_subKeleyiFolder[i].LastIndexOf(" \") + 1);

}

lbKeleyiFolder.DataSource = m_subKeleyiFolder;

lbKeleyiFolder.DataBind();