How do I get the next record with linq-entity?

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Hi,
am working on entity frame work
i want the next record to be display in the textboxes when i click next button
i have below structure

ID,CustomerID,name where ID is the primarykey

ID CustomerID name 1 4 aa
4 6 bbb
5 9 ccc
8 10 ddd

if current row id is 4 ,i want to get the row where id==5 and display it in
texboxes
am trying below code
int next=convert.toint32(textbox1.text);

testingEntities te = new testingEntities();
       var entity = (from n in te.tblddls
                     where n.id == next
                     orderby n.id
                     select n).Skip(1).Take(1);
       return entity;

am getting null as output

Thanks inadvance

Posted 5-Jun-12 23:41pm

pradeep manne

Updated 6-Jun-12 3:13am

v4

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pradeep manne · Accepted Answer · 2012-06-06T03:12:00

hi all,

int next = Convert.ToInt32(TextBox1.Text);
            testingEntities te = new testingEntities();
            var entity = (from t in te.tblddls
                          where t.id > next
                          orderby t.id
                          select t).FirstOrDefault();