weak event pattern - wpf / net 3.0 - no example

Hello,
because there are no managed news group for window presentation foundation
and one has told me I can use this, here my problem:

Under Weak Event Pattern(s) you find, how to implement events when you are
not able
to know when to remove listeners from the source, - this is fine.

But to implement it is very complex.

There is no simple example for such an implementation,

a simple example would be nice to see how it works.

Thank you for any help.

Rolf Welskes

v-lliu
Wed Jan 23 02:58:29 CST 2008

Hi Rolf,

The samples of WeakEvent Patterns are very limited so far. I search on the
Internet and find a sample of implementing WeakEvent Patterns:

http://wekempf.spaces.live.com/blog/cns%21D18C3EC06EA971CF%21373.entry

Hope this helps.
If you have any question, please feel free to let me know.

Sincerely,
Linda Liu
Microsoft Online Community Support

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Rolf
Wed Jan 30 18:34:53 CST 2008

Hello,
thank you,
if will try to use the sample as a start point.
Thank you and best regards
Rolf Welskes

"Linda Liu[MSFT]" <v-lliu@online.microsoft.com> schrieb im Newsbeitrag
news:j2k7n4ZXIHA.6404@TK2MSFTNGHUB02.phx.gbl...
> Hi Rolf,
>
> The samples of WeakEvent Patterns are very limited so far. I search on the
> Internet and find a sample of implementing WeakEvent Patterns:
>
> http://wekempf.spaces.live.com/blog/cns%21D18C3EC06EA971CF%21373.entry
>
> Hope this helps.
> If you have any question, please feel free to let me know.
>
> Sincerely,
> Linda Liu
> Microsoft Online Community Support
>
> ==================================================
> Get notification to my posts through email? Please refer to
> http://msdn.microsoft.com/subscriptions/managednewsgroups/default.aspx#notif
> ications.
>
> Note: The MSDN Managed Newsgroup support offering is for non-urgent issues
> where an initial response from the community or a Microsoft Support
> Engineer within 1 business day is acceptable. Please note that each follow
> up response may take approximately 2 business days as the support
> professional working with you may need further investigation to reach the
> most efficient resolution. The offering is not appropriate for situations
> that require urgent, real-time or phone-based interactions or complex
> project analysis and dump analysis issues. Issues of this nature are best
> handled working with a dedicated Microsoft Support Engineer by contacting
> Microsoft Customer Support Services (CSS) at
> http://msdn.microsoft.com/subscriptions/support/default.aspx.
> ==================================================
>
> This posting is provided "AS IS" with no warranties, and confers no
> rights.
>