Organizing Text in listView

[choudhmh]

I have this listView inside there through a click of a button openBrowser command takes place where it displays all the files from that browser into the listView panel.
Now i need to organize the file inside the listView as the folder containes lots of files, they are spread all over the listview. I've inserted some labels on top of the list view naming them File name and size. Underneath the file name i want all the files to vertically line up, while underneath the size i want to retrive the infromation of each file size and make them vertically line up.

Here's how the files are retrive and listed on the listView:

f (listView1.FocusedItem == null) return;

if (listView1.FocusedItem.Tag == null)
{
MessageBox.Show("Error: You have NOT assigned the file's path to the listview items Tag property when opening the file!", ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}try
{
System.Diagnostics.Process.Start( (string)listView1.FocusedItem.Tag);
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, ProductName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}

What code will i insert inorder to accompolish my mission.

Thanks,
Mac