C# Directory.GetDirectories Output to string -

string[] directory = directory.getdirectories(path, criteria)

using above , system.diagnostics.process.start(directory) can open multiple directory meet criteria - criteria being name of folder in directory.

how take output of system.diagnostics.process.start(directory) , convert string, rather open directory?

all subfolders within directories open, have same folder structure, navigate specific subfolders within these directories; way can think of doing that, redirecting system.diagnostics.process.start(directory) output string, , adding rest of folder path such @'\photos' output string , using system.diagnostics.process.start(newpath); on new folder path.

if has better way of doing i'm ears. full code below:

string path = @"c:\projects\"; string criteria = "*" + textbox1.text + "*";  string[] dir = directory.getdirectories(path, criteria); foreach (string directory in dir)       {           system.diagnostics.process.start(directory);       } 

to list of folders within folder, can use same method directory.getdirectories()

string path = @"c:\projects\"; string criteria = "*" + textbox1.text + "*";  string[] dir = directory.getdirectories(path, criteria); foreach (string directory in dir) {     string newcriteria = "photos";     string[] subdir = directory.getdirectories(directory, newcriteria);     foreach (string subdirectory in subdir)     {         system.diagnostics.process.start(subdirectory);     } }