how to handle ItemEvents?

[Alexander Chen]

I want to handle ItemEvents of the _MailItem object. users can create many
_MailItem objects through creating new mail,so the following code will not
work:


class ATL_NO_VTABLE CAddin :
public CComObjectRootEx<CComSingleThreadModel>,
public CComCoClass<CAddin, &CLSID_Addin>,
public ISupportErrorInfo,
public IDispatchImpl<IAddin, &IID_IAddin, &LIBID_HWOLADDINLib>,
public IDispatchImpl<_IDTExtensibility2, &IID__IDTExtensibility2,
&LIBID_AddInDesignerObjects>,
public IDispEventSimpleImpl<1,CAddin, &__uuidof(Outlook::_ItemsEvents)>
{
......
}

It can only catch the ItemEvents of the first inspector.

 

[Ken Slovak - [MVP - Outlook]]

I have no idea how you'd handle that in ATL or C++, but in VB we use a class
to encapsulate each open Inspector and store the classes in a collection.
You can see some VB source code for that at
http://www.slovaktech.com/code_samples.htm#InspectorWrapper