SetChildDirty Method (DateTime)
Called by child class instances when a change occurs to child data members that are mapped to SQL storage.
Namespace: Microsoft.CommerceServer.Runtime.Orders
Assembly: Microsoft.CommerceServer.Runtime (in Microsoft.CommerceServer.Runtime.dll)
Syntax
'Declaration
Public Overrides Sub SetChildDirty ( _
modificationTime As DateTime _
)
'Usage
Dim instance As OrderForm
Dim modificationTime As DateTime
instance.SetChildDirty(modificationTime)
public override void SetChildDirty(
DateTime modificationTime
)
public:
virtual void SetChildDirty(
DateTime modificationTime
) override
public override function SetChildDirty(
modificationTime : DateTime
)
Parameters
- modificationTime
Type: System..::.DateTime
A DateTime containing the time of change.
Remarks
SetChildDirty is called by the SetDirty implementations within child classes to propagate the dirty state upward, eventually up to base classes. Parent class implementations use this notification to update local "last updated" DateTime properties, and potentially to optimize update queries to storage.
The child already generated a DateTime matching the time of the change.
Where applicable, forwards the dirty notification upward to a parent class using
parent.SetChildDirty()
.
Permissions
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.