Instruction Manual

OEM External Specification
OEM User’s Guide—520330-001
A-63
OEM Callback API (Adapter to OEM)
RestoreAll
Use the RestoreAll method to allow the EM Framework to restore all client application
windows.
Parameters
None
Return Value
•
0 if the OEM Server has accepted and handled the message
•
Non-zero if the OEM Server cannot or will not process the message
Considerations
When this method is called, the OEM Server uses each client callback object’s
WindowState property to restore client application windows.
The OEM Gateway returns 0 if it has accepted the command and non-zero if it has not.
If a non-zero value is returned, the adapter is not required to do anything. However, it
might choose to perform some sort of error processing if necessary.
Example
Dim RC As Integer
' OEMServerCallbackObject was passed in a Popup.Add or
Object.Add call
RC = OEMServerCallbackObject.MinimizeAll
Function RestoreAll() As Integer