messages

I'm using JSF with the PRG pattern. (use in my navigation rules). The problem is that the redirect is not done (i.e. a post followed by a get of the same page) when I got validation errors (ex : the mandatory value isn't set by the user). The scenario is : user doesn't put the mandatory value and submit the form validation error occurs and the same view is shown with an error message (no PRG) the user set the mandatory value and submit ==> GO to the next page (with PRG) The user click back button => problem because no PRG was done in the step 2. ==> Got a "Document Expired" screen in Firefox

I keep getting this error after my code has run between 5-10 min CallbackOnCollectedDelegate was detected Message: A callback was made on a garbage collected delegate of type 'CashRecyclerTestapp!MessageMonitor+NativeMethods+WndProc::Invoke'. This may cause application crashes, corruption and data loss. When passing delegates to unmanaged code, they must be kept alive by the managed application until it is guaranteed that they will never be called. i'm writing a vending machine app and i have a dll that post messages i need to catch in my application this is my code i got source code from the

Is there a hidden/undocumented API call within Windows that will convert a message ID (e.g. WM_COMMAND) into text? I have seen suggestions on how to achieve this using macros and switch statements (which is a bit of a joke!) but surely there is a run-time means of doing this? I can't use Spy++ for the scenario I'm trying to debug and I don't want to create a huge table of command IDs and there text - even if it is via a macro. There must be a way to do this - surely Spy++ doesn't have a huge message ID lookup table inside its source??? Cheers Sparky Spy++ has a huge message ID lookup table

I'm trying to set up my django-registration activation workflow so that when the user hits the activation link it redirects them to the login page with a nice little message using the django messages framework django.contrib.messages Right now, I've managed to send the user back to the homepage using the success_url parameter: url(r'activate/(?P<activation_key>\w+)/$', activate, {'backend': 'registration.backends.default.DefaultBackend', 'success_url':'/'}, name='registration_activate', ), where '/' is the home login view. I need to set the success message somewhere along the way...perhaps

This is a Windows Forms / .Net C# question. I have a borderless windows whose transparency key and background color make it completely transparent. Inside the window are a couple of user controls. I want to be able to move the window. I know how to do this on the parent window, but my problem is that the child controls are the only thing visible and thus the only thing click-able. The question is: how can I pass certain messages up to the Parent so the Parent can move when the right mouse button is down and the mouse is moving on any one of the child controls? Or maybe you can suggest another