how to map datatable to list in c#
public List<T> ConvertToList<T>(DataTable dt)
{
var columnNames = dt.Columns.Cast<DataColumn>()
.Select(c => c.ColumnName)
.ToList();
var properties = typeof(T).GetProperties();
return dt.AsEnumerable().Select(row =>
{
var objT = Activator.CreateInstance<T>();
foreach (var pro in properties)
{
if (columnNames.Contains(pro.Name))
{
PropertyInfo pI = objT.GetType().GetProperty(pro.Name);
pro.SetValue(objT, row[pro.Name] == DBNull.Value ? null : Convert.ChangeType(row[pro.Name], pI.PropertyType));
}
}
return objT;
}).ToList();
}