ikriv / baktunshell Goto Github PK

It would be very nice if it would be possible to seperate UI threads. We have a data intensive application and using data visualisation on DataGrid - but still lacking. Also checked http://blogs.msdn.com/b/changov/archive/2009/10/26/hosting-wpf-ui-cross-thread-and-cross-process.aspx - but also blocked (if i used it correctly?)

Hello,

First of all this thank you for this repository.

BaktunShell provides a really nice feature ;).
It would be nice if a single process could create multiple plugins.

Actually I've done a some changes to this, I am using it and I run into a problem.
Everything runs down gracefully but it seems the created Plugin View (the plugin UserControl) is still retained somehow. The NativeHandleContractInsulator is nicely rundown, I see the RevokeLifetimeToken getting called but never the less after running the garbage collector the control is alive. I've checked this using a tool and it seems it is referenced from HwndSource and HwndTarget. Am I missing something or a single control cannot be run down without the whole dispatcher shutdown?

The plugin view is called

HostControl

and the analysis is presented below:

Thank you for any information regarding this topic.

Hello,
Thanks for the excellent article and code for the shell. I know this is 10 years old, but still relevant. I have a question regarding NativeHandleContractInsulator.

By implementing above, wpf code below would return null for _addInHwndSourceWrapper (as intended).

_addInHwndSourceWrapper = contract as AddInHwndSourceWrapper;
5: if (_addInHwndSourceWrapper != null)
6: {
7: _addInHwndSourceWrapper.RegisterKeyboardInputSite(new AddInHostSite(this));
8: }

But this would turn off the Keyboard sink support ? or does it not ?