data table to dictionary

Question

I have a data table .i want to load my entire data table to my dictionary without reading each row every time.suggest me some ideas?

 

data table dt=new data table();
Dictionary<string, object> lst = new Dictionary<string, object>();

try
{
 lst.Add(row["Time"].ToString(), row["Inuse"] as string);
}
catch (Exception ex)
{
    throw ex;
}

return lst;

 I tried this.But i want to load data table without using foreach loop .