How do I find out, which is the option that user has selected for deleting recurring meeting?

Hi,

I have a C component which hooks Lotus Notes events.

For deleting recurring meeting, C component is able to hook Lotus Notes delete event, but I am not able to identify which option the user has selected while deleting recurring meeting (i.e. delete this instance or series of instances).

I have tried to read value of ‘tmpChangeWhich’ item using NSFItemInfo CAPI. But NSFItemInfo API throws ‘Item not found’ error.

Whereas for updating recurring meeting when I try to read ‘tmpChangeWhich’ item value on QuerySave event, through Lotus Script, I am able to get the correct user selected value.

Is there any other way to find out the option selected by user, while deleting recurring meeting? Am I missing something here?

Any help would be appreciated.

Thanks,

Abhi