Question

ProcessStartInfo startInfo = new ProcessStartInfo();

startInfo.CreateNoWindow = true;
startInfo.UseShellExecute = false;
startInfo.FileName = @".\ext.exe";
startInfo.WindowStyle = ProcessWindowStyle.Hidden;
int i=0;
string item = listView1.Items[i++].Text;
startInfo.Arguments = "--logfile=duration_output.txt " + (item);

I am trying to list all items as a string[], but then the application gives me an empty logfile.
When I use the simple string item = listView1.Items[i++].Text, it gives me only one the first file on the output.

How is it possible to do that?

Answer 1

Are you looking for something like this?

startInfo.Arguments = "--logfile=duration_output.txt " +
    string.Join(" ", from item in listView1.Items.Cast<ListViewItem>()
                     select @"""" + item.Text + @""""
               );