Refresh the items listed in the appHandles array in the cache.
This method is called when a client executes a read of item values.
Syntax
| Visual Basic (Declaration) | |
|---|---|
Public Delegate Function DlgRefreshItems( _ ByVal appHandles() As Integer _ ) As Integer | |
| C# | |
|---|---|
public delegate int DlgRefreshItems( int[] appHandles ) | |
Parameters
- appHandles
- Array with the application handle of the items that should be refreshed.
Return Value
Always returns S_OKRequirements
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