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date: Mon, 21 Jul 2008 11:03:17 +0100,
group: microsoft.public.office.developer.com.add_ins
back
Removing button from Outlook on shutdown
Hi there,
I know this question has been asked many a time before, and I have
actually read 90% of the replies regarding it, unfortunately no solution is
working for me at the moment.
I create the button on startup and keep a reference to the
CommandBarControlPtr object. On shutdown, rather than attempting to find
the button again, I use that reference, which still has exactly the same
address as it did when it was functioning, but for some reason or another
the object is invalid.
I therefore cannot remove the button from the toolbar. I've tried in
onBeginShutdown and onDisconnection, but it's not working anywhere, the
second I touch the Delete method it freaks out. I'm sure there must be some
logical reasoning behind this, but everything I have tried upto this point
has failed to help, the object seemingly falls out of scope.
Any ideas on how I can resolve this?
Nick.
date: Mon, 21 Jul 2008 11:03:17 +0100
author: Nick
Re: Removing button from Outlook on shutdown
If you've read all the replies you already know the answer. Both of those
events are too late and the buttons you created for the UI are already out
of scope for Outlook at that time. You need to delete the UI you created
earlier than that.
If this is an Explorer button you should be trapping the Explorer.Close()
event and attempting to delete the UI there for that Explorer. You also
should be creating the UI in the first place with the Temporary argument set
to true.
--
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Professional Programming Outlook 2007.
Reminder Manager, Extended Reminders, Attachment Options.
http://www.slovaktech.com/products.htm
"Nick" wrote in message
news:%239A6Akx6IHA.3856@TK2MSFTNGP06.phx.gbl...
> Hi there,
>
> I know this question has been asked many a time before, and I have
> actually read 90% of the replies regarding it, unfortunately no solution
> is working for me at the moment.
>
> I create the button on startup and keep a reference to the
> CommandBarControlPtr object. On shutdown, rather than attempting to find
> the button again, I use that reference, which still has exactly the same
> address as it did when it was functioning, but for some reason or another
> the object is invalid.
>
> I therefore cannot remove the button from the toolbar. I've tried in
> onBeginShutdown and onDisconnection, but it's not working anywhere, the
> second I touch the Delete method it freaks out. I'm sure there must be
> some logical reasoning behind this, but everything I have tried upto this
> point has failed to help, the object seemingly falls out of scope.
>
> Any ideas on how I can resolve this?
>
> Nick.
>
date: Mon, 21 Jul 2008 09:24:08 -0400
author: Ken Slovak - [MVP - Outlook]
Re: Removing button from Outlook on shutdown
Hey Ken,
Well strangely enough I hadn't come across that solution until about an
hour ago. I've implemented the close event although I don't think I've done
it totally correct the button is now deleting as it should be. I like the
way Microsoft breaks it's own standards, fantastic.
What I'm actually doing in the Invoke event is checking the first
parameter to see if it = 61448 as this seemed to be the value around the
close event. You wouldn't happen to have any reference on the correct way
to check to see if it is the close method or not would you? Or is that the
correct way?
Thanks a million for your time it's most appreciated.
Nick.
"Ken Slovak - [MVP - Outlook]" wrote in message
news:%23OWteUz6IHA.3856@TK2MSFTNGP06.phx.gbl...
> If you've read all the replies you already know the answer. Both of those
> events are too late and the buttons you created for the UI are already out
> of scope for Outlook at that time. You need to delete the UI you created
> earlier than that.
>
> If this is an Explorer button you should be trapping the Explorer.Close()
> event and attempting to delete the UI there for that Explorer. You also
> should be creating the UI in the first place with the Temporary argument
> set to true.
>
> --
> Ken Slovak
> [MVP - Outlook]
> http://www.slovaktech.com
> Author: Professional Programming Outlook 2007.
> Reminder Manager, Extended Reminders, Attachment Options.
> http://www.slovaktech.com/products.htm
>
>
> "Nick" wrote in message
> news:%239A6Akx6IHA.3856@TK2MSFTNGP06.phx.gbl...
>> Hi there,
>>
>> I know this question has been asked many a time before, and I have
>> actually read 90% of the replies regarding it, unfortunately no solution
>> is working for me at the moment.
>>
>> I create the button on startup and keep a reference to the
>> CommandBarControlPtr object. On shutdown, rather than attempting to find
>> the button again, I use that reference, which still has exactly the same
>> address as it did when it was functioning, but for some reason or another
>> the object is invalid.
>>
>> I therefore cannot remove the button from the toolbar. I've tried in
>> onBeginShutdown and onDisconnection, but it's not working anywhere, the
>> second I touch the Delete method it freaks out. I'm sure there must be
>> some logical reasoning behind this, but everything I have tried upto this
>> point has failed to help, the object seemingly falls out of scope.
>>
>> Any ideas on how I can resolve this?
>>
>> Nick.
>>
>
date: Mon, 21 Jul 2008 14:33:00 +0100
author: Nick
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