How to get specific fields in child nodes of an XML file given a node

hey, gang:

this simple question, , used know answer, i'm tired , can't remember how , numerous google searches aren't turning need.

i've got xml file:

<?xml version="1.0" encoding="utf-8"?>  <army> 	<armyname>the army of northern virginia</armyname> 	 <commander>  		 <commandername>the emperor napoleon</commandername> 		 <commanderleadership>94</commanderleadership>  			<division> 				<divisioncommandername>major general william t. sherman</divisioncommandername> 				<divisioncommanderleadership>78</divisioncommanderleadership> 				<unit> 					<unitname>chasseurs à cheval garde</unitname> 					<uniticon>cavalry.png</uniticon> 					<unittype>cavalry</unittype> 					<unitkstrength>3</unitkstrength> 					<unitstrength>456</unitstrength> 					<unitquality>94</unitquality> 					<unitmorale>72</unitmorale> 					<unitleadership>74</unitleadership> 					<unitammunition>99</unitammunition> 				</unit> 				<unit> 					<unitname>battery b 4th artillery</unitname> 					<uniticon>artillery.png</uniticon> 					<unittype>artillery</unittype> 					<unitkstrength>3</unitkstrength> 					<unitstrength>4456</unitstrength> 					<unitquality>88</unitquality> 					<unitmorale>65</unitmorale> 					<unitleadership>82</unitleadership> 					<unitammunition>25</unitammunition> 				</unit> 			</division> 			<division> 				<divisioncommandername>spoons butler</divisioncommandername> 				<divisioncommanderleadership>18</divisioncommanderleadership> 				<unit> 					<unitname>2nd wisconsin infantry</unitname> 					<uniticon>infantry.png</uniticon> 					<unittype>infantry</unittype> 					<unitkstrength>3</unitkstrength> 					<unitstrength>1456</unitstrength> 					<unitquality>92</unitquality> 					<unitmorale>48</unitmorale> 					<unitleadership>87</unitleadership> 					<unitammunition>25</unitammunition> 				</unit> 				<unit> 					<unitname>3rd brigade supply train</unitname> 					<uniticon>supplies.png</uniticon> 					<unittype>supply</unittype> 					<unitkstrength>3</unitkstrength> 					<unitstrength>4256</unitstrength> 					<unitquality>32</unitquality> 					<unitmorale>36</unitmorale> 					<unitleadership>25</unitleadership> 					<unitammunition>3</unitammunition> 				</unit> 			</division> 			<division> 				<divisioncommandername>advanced guard</divisioncommandername> 				<divisioncommanderleadership>86</divisioncommanderleadership> 				<unit> 					<unitname>27ème régiment d'lnfanterie légère</unitname> 					<uniticon>lightinfantry.png</uniticon> 					<unittype>light infantry</unittype> 					<unitkstrength>2</unitkstrength> 					<unitstrength>1256</unitstrength> 					<unitquality>82</unitquality> 					<unitmorale>56</unitmorale> 					<unitleadership>75</unitleadership> 					<unitammunition>23</unitammunition> 				</unit> 			</division> 			<division> 				<divisioncommandername>general of division olivier rivaud de la raffinière</divisioncommandername> 				<divisioncommanderleadership>76</divisioncommanderleadership> 				<unit> 					<unitname>8ème régiment d'lnfanterie de ligne</unitname> 					<uniticon>infantry.png</uniticon> 					<unittype>infantry</unittype> 					<unitkstrength>2</unitkstrength> 					<unitstrength>1256</unitstrength> 					<unitquality>94</unitquality> 					<unitmorale>78</unitmorale> 					<unitleadership>72</unitleadership> 					<unitammunition>23</unitammunition> 				</unit> 				<unit> 					<unitname>45ème régiment d'lnfanterie de ligne</unitname> 					<uniticon>infantry.png</uniticon> 					<unittype>infantry</unittype> 					<unitkstrength>2</unitkstrength> 					<unitstrength>1256</unitstrength> 					<unitquality>94</unitquality> 					<unitmorale>78</unitmorale> 					<unitleadership>72</unitleadership> 					<unitammunition>23</unitammunition> 				</unit> 				<unit> 					<unitname>54ème régiment d'lnfanterie de ligne</unitname> 					<uniticon>infantry.png</uniticon> 					<unittype>infantry</unittype> 					<unitkstrength>2</unitkstrength> 					<unitstrength>1256</unitstrength> 					<unitquality>94</unitquality> 					<unitmorale>78</unitmorale> 					<unitleadership>72</unitleadership> 					<unitammunition>23</unitammunition> 				</unit> 				<unit> 					<unitname>2ème régiment de hussards</unitname> 					<uniticon>lightcavalry.png</uniticon> 					<unittype>light cavalry</unittype> 					<unitkstrength>2</unitkstrength> 					<unitstrength>1256</unitstrength> 					<unitquality>94</unitquality> 					<unitmorale>78</unitmorale> 					<unitleadership>72</unitleadership> 					<unitammunition>99</unitammunition> 				</unit> 			</division> 	</commander> </army>

given node:

xmlnode selectednode;

how can return values in field "unitname" children of selectednode?

i got run using this:

            xmlnodelist nodes = mainwindow.selectednode.selectnodes(".//unitname");                    foreach (xmlnode unitname in nodes)                    {                     messagebox.show("you delete following units: " + unitname.innertext);                    } 

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