c# - Is it possible to let linq to sql auto submit my new records back to database? -

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i using linq sql , , return queryable result linq sql :

var qry = p in table select p;

then use bind xtragrid:

gridcontrol.datasource = qry;

then if edit records in xtragrid, need call datacontext.submitchanges() submit changes database.

my question :

am possible add new records qry result, , after need call datacontext.submitchanges(), linq can create new records on database automatically ?

is possible ? can point me right direction ? in advance !

shot answer no. need call add method on table property on context.

something this:

var qry = p in mydatacontext.table select p;  gridcontrol.datasource = qry;  mydatacontext.table.add(newrecord); // how add new recrod  datacontext.submitchanges();

read more here: http://weblogs.asp.net/scottgu/archive/2007/05/19/using-linq-to-sql-part-1.aspx


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