asp.net - Reading Value From Google Distance Matrix API C# -


i have following xml packet comes google.

<?xml version="1.0" encoding="utf-8" ?>  - <distancematrixresponse>   <status>ok</status>    <origin_address>poplar drive, kingsbridge, devon tq7 1sf, uk</origin_address>    <destination_address>1 saint michaels road, kingsteignton, newton abbot, devon tq12 3aq, uk</destination_address>  - <row> - <element>   <status>ok</status>  - <duration>   <value>2710</value>    <text>45 mins</text>    </duration> - <distance>   <value>37958</value>    <text>38.0 km</text>    </distance>   </element>   </row>   </distancematrixresponse>

now trying assign 2 values fields variables.

i have pulled stream ie.

stream stream = client.openread("http://ho-www/googleapiaccess/distancematrix.aspx?origins=" + orilat + "," + orilong + "&destinations=" + destlat + "," + destlong + "&mode=driving'&units=imperial'&language=en'&sensor=false' (http://ho-www/googleapiaccess/distancematrix.aspx?origins=" + orilat + "," + orilong + "&destinations=" + destlat + "," + destlong + "&mode=driving%27&units=imperial%27&language=en%27&sensor=false%27)");

everything have searched far tells me how parent elements ie duration , distance not how underneath.

this should simple answer cant think through...

can put me out misery!

there several ways of doing asked, , don't know way you're more familiar with. that's why asked post codes have @ moment.

the other answer demonstrates 1 way using xmldocument , xpath selector syntax. possible way using linq-to-xml's xdocument , method chain syntax :

var doc = xdocument.load(stream); var duration = (string)doc.root                           .element("row")                           .element("element")                           .element("duration")                           .element("value"); var distance = (string)doc.root                           .element("row")                           .element("element")                           .element("distance")                           .element("value");

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