One can specify an event as either the raw event:
__event System::EventHandler * OnSomethingChanged;
or as a series of add_,remove_, and raise_ methods:
__event virtual void remove_OnSomethingChanged(System::EventHandler *);
__event virtual void add_OnSomethingChanged(System::EventHandler *);
__event virtual void raise_OnSomethingChanged(System::Object,
*System::EventHandler *);
In the latter case, when creating an attribute for the event, ie.
[System::ComponentModel::DescriptionAttribute("Some thing Changed")] , is it
sufficient to specify it before any one of the __event member functions, or must
one repeat the attribute for all ?
2  849 
In the case of properties, applying to any of the get_ or set_ works, so I
guess the same should hold true for events as well.
- Atul
Sky Software http://www.ssware.com/
Shell MegaPack ActiveX & .Net
Drop-In Windows Explorer-Like Shell Browsing UI for your apps.
"Edward Diener" <ed*******************@tropicsoft.com> wrote in message
news:eK**************@TK2MSFTNGP09.phx.gbl... One can specify an event as either the raw event:
__event System::EventHandler * OnSomethingChanged;
or as a series of add_,remove_, and raise_ methods:
__event virtual void remove_OnSomethingChanged(System::EventHandler *);
__event virtual void add_OnSomethingChanged(System::EventHandler *);
__event virtual void raise_OnSomethingChanged(System::Object,
*System::EventHandler *);
In the latter case, when creating an attribute for the event, ie.
[System::ComponentModel::DescriptionAttribute("Some thing Changed")] , is
it sufficient to specify it before any one of the __event member
functions, or must one repeat the attribute for all ?
Atul wrote: In the case of properties, applying to any of the get_ or set_ works
Yes, I know.
, so I
guess the same should hold true for events as well.
I hope so but I was hoping someone knew for sure. Maybe no one has ever used an
attribute with the extended form of specifying events. I will assume I only need
the attribute on one of the three event methods.
- Atul
Sky Software http://www.ssware.com/
Shell MegaPack ActiveX & .Net
Drop-In Windows Explorer-Like Shell Browsing UI for your apps.
"Edward Diener" <ed*******************@tropicsoft.com> wrote in message
news:eK**************@TK2MSFTNGP09.phx.gbl...
One can specify an event as either the raw event:
__event System::EventHandler * OnSomethingChanged;
or as a series of add_,remove_, and raise_ methods:
__event virtual void remove_OnSomethingChanged(System::EventHandler *);
__event virtual void add_OnSomethingChanged(System::EventHandler *);
__event virtual void raise_OnSomethingChanged(System::Object,
*System::EventHandler *);
In the latter case, when creating an attribute for the event, ie.
[System::ComponentModel::DescriptionAttribute("Some thing Changed")] , is
it sufficient to specify it before any one of the __event member
functions, or must one repeat the attribute for all ? This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
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