Event Management Framework Reference 5-9
someChangeRegData Method
Purpose
Changes the registration data associated with a specified registration ID.
IDL Syntax
void someChangeRegData (
in long registrationId,
in SOMEEMRegisterData registerData);
Description
This method is called to change the registration data associated with an existing registration
of EMan. The existing registration is identified by the registrationId parameter. This ID must
be the one returned by EMan when the event interest was originally registered with EMan.
Further, the registration must be active (that is, it must not have been unregistered). The
result of providing a non-existent or invalid registration ID is a “no op”.
Parameters
receiver A pointer to an object of class SOMEEMan.
ev A pointer to the Environment structure for the calling method.
registrationId The registration ID of the event interest whose data is being changed.
registerData A pointer to the registration data object whose contents will replace the
existing registration information with EMan.
Example
#include <eman.h>
SOMEEMan *EManPtr;
SOMEEMRegisterData *data;
Environment *Ev;
long RegId;
...
_someChangeRegData(EManPtr, Ev, RegId, data);
Original Class
SOMEEMan
Related Information
Methods: someRegister, someRegisterEv, someRegisterProc
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