Refreshing RoutedUICommand CanExecute

2011-07-10 Thread Greg Keogh
Folks, my WPF app has a Menu and a ToolBar with pairs of child items both bound to the same RoutedUICommand (menu File | Open and the Open button for example). When the app starts, the menus all show the correct enable states because as they drop down they seem to call CanExecute. However, the

RE: WPF Setting ScaleTransform values

2011-07-10 Thread Peter Maddin
I'll play with this on the weekend as well and I'll report when I find the answer. Wondering if you worked this out. I am using a scale transform on a window which has a number of embedded user controls. The window and user controls scales ok when I resize the window. However if a

Re: MSMQ Distributed Saga across multiple machines?

2011-07-10 Thread Stephen Liedig
Scott, I have one word for you - *NServiceBus*. It won't help you draw any nice pictures, but will answer your need for distributed applications using MSMQ. Regards, Steve On 8 July 2011 08:53, Scott Barnes scott.bar...@gmail.com wrote: Kind of... i even did it via VS 2010 Ultimate

Re: MSMQ Distributed Saga across multiple machines?

2011-07-10 Thread Scott Barnes
Used it, preferred MassTransit .. these help with distribution of services etc and also relies on Multicasting to be in place. The problem im having is for some reason when you have a mix of Workgroups with Domains multicasting seems to just fail (still troubleshooting specifically as to why). I

Re: WPF Setting ScaleTransform values

2011-07-10 Thread Matt Siebert
Try the Window.ContentRenderedhttp://msdn.microsoft.com/en-us/library/system.windows.window.contentrendered.aspxevent. When this even fires all the layout should be done, but I'm not sure if it'll be visible to the user before resizing. On Sun, Jul 10, 2011 at 9:52 PM, Peter Maddin

Re: MSMQ Distributed Saga across multiple machines?

2011-07-10 Thread Stephen Liedig
Sorry Scott, multicasting is not a prerequisite for nservicebus. It may be for MassTransit I'm not sure. I'm sure you have seen this post: http://elegantcode.com/2009/10/09/exploring-nservicebus/ HTH. - Steve On 10 July 2011 22:24, Scott Barnes scott.bar...@gmail.com wrote: Used it,

Re: MSMQ Distributed Saga across multiple machines?

2011-07-10 Thread Scott Barnes
Yeah, the issue isn't so much how i transport messages between machines NServiceBus/MassTransit do that job extremely well. The problem is around how one can multicast the message to machines within a given subnet. In that, say you have 20 Barristas and your order contains the property QTY ,..You

Re: MSMQ Distributed Saga across multiple machines?

2011-07-10 Thread Scott Barnes
Steve, Yeah i've just re-discovered the ooh that's what they were talking about moments.. I'm on a network right of passage / quest atm so thanks for all your patience as each day I'm discovering how Microsoft has failed and then how solutions like NServiceBus/MassTransit etc have all picked up