SaveWithChildren<T>(T) Method

Visual Basic (Declaration)
Visual Basic (Usage)
C#
Managed Extensions for C++
C++/CLI

Overloads Function SaveWithChildren(Of T As {Class, New})( _
   ByVal entity As T _
) As T

Dim instance As IDataHelper
Dim entity As T
Dim value As T
 
value = instance.SaveWithChildren(Of T)(entity)

T SaveWithChildren<T>( 
   T entity
)
where T: class, new()

T* SaveWithChildren<T>( 
   T* entity
) 
where T: ref class, gcnew()

T^ SaveWithChildrengeneric<typename T>
( 
   T^ entity
) 
where T: ref class, gcnew()

Parameters

entity: An object instance

Type Parameters

T: Generic class type

Return Value

The object with the primary key populated

C#

//Get the current thread static safe instance of the helper
IDataHelper db = DataHelper.SessionFactory();
 
//Specify User Name and License Key from the receipt, leave blank for trial mode
//db.UserName = "John Smith 1234";
//db.LicenseKey = "asdfl219==";
 
//Open the database connection
db.OpenConnection();
 
Order order = new Order
                   {
                       Notes = "Test order",
                       OrderDetails = new List<OrderDetail>()
                   };
order.OrderDetails.Add(new OrderDetail
                           {
                               Order = order,
                               Notes = "First order detail"
                           });
order.OrderDetails.Add(new OrderDetail
                           {
                               Order = order,
                               Notes = "Second order detail"
                           });
 
// Insert records
db.SaveWithChildren(order);
 
Order testOrder = db.LoadWithChildren<Order>(order.OrderId);
 
//Close the connection
db.CloseConnection();

VB.NET

'Get the current thread static safe instance of the helper
Dim db As IDataHelper = DataHelper.SessionFactory()
 
'Specify User Name and License Key from the receipt, leave blank for trial mode
'db.UserName = "John Smith 1234"
'db.LicenseKey = "asdfl219=="
 
'Open the database connection
db.OpenConnection()
 
Dim order As Order = New Order With {.Notes = "Test order", .OrderDetails = New List(Of OrderDetail)()}
order.OrderDetails.Add(New OrderDetail With {.Order = order, .Notes = "First order detail"})
order.OrderDetails.Add(New OrderDetail With {.Order = order, .Notes = "Second order detail"})
 
' Insert records
db.SaveWithChildren(order)
 
Dim testOrder As Order = db.LoadWithChildren(Of Order)(order.OrderId)
 
'Close the connection
db.CloseConnection()

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

IDataHelper Interface
IDataHelper Members
Overload List