Re: Using delegate for WindowProc - possible ?

[bls]

On 12/28/2011 03:45 PM, Tal wrote:

Can I do something like this :
______________________________________________________________________
extern (Windows) LRESULT delegate (HWND hWnd, UINT message, WPARAM wParam,
LPARAM lParam) MyWinProcDelegate;

this() {
        MyWinProcDelegate =&Events;
}

extern (Windows) LRESULT Events (HWND hWnd, UINT message, WPARAM wParam,
LPARAM lParam) {
        MessageBoxA(null , "Success!!!" , null ,0);
        return DefWindowProcA(hWnd, message, wParam, lParam);
}
______________________________________________________________________

The Events() doesn't seem to fire... am I missing something ?

Maybe std.functional toDelegate() ?

auto DelegateToUse = toDelegate(&Events);
Not sure how much sense this makes...

If I  recall correctly I have used

alias extern windows LRESULT delegate() callback;
callback = &cbfunc;
As said I am not sure, hth Bjoern