c# - data between page, accessing values WP7 -


mainpage.cs

usr = new user[count_friends];                 (int = 0; <count_friends; i++) {                     usr[i].uid = (int) response["response"][i]["uid"];                     usr[i].first_name = response["response"][i]["first_name"].tostring();                     usr[i].last_name = response["response"][i]["last_name"].tostring();                     usr[i].isonline =convert.toboolean((int) response["response"][i]["online"]);                 }

friends.cs

public friends()         {              initializecomponent();             var onl_friends = n in usr                               n.isonline == true                               select n;             foreach (var x in onl_friends)                 debug.writeline(x.first_name + " " + x.last_name);         }

but usr not defined.how can use 'usr' in friends.cs use in mainpage.cs?

public struct user {             public int uid;             public string first_name;             public string last_name;             public bool isonline;         }


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