Re: [Fwd: Re: emacs w32 menu disapprears after clicking item]

[Alexandru Harsanyi <harsanyi@mac.com>]

On 26 Apr 2007, at 1:32 AM, Lennart Borgman (gmail) wrote:

> I am trying to understand how it could happen that the menus  
> disappear. It seems like the disappear in a certain order, from  
> left to right. That makes me wonder if the menu creation functions  
> for dynamic menus are protected against errors (and if they can be  
> protected). Anyone who have a good grasp of this at the moment?

I have this problem on WIN32 from time to time.  In my case, I  
believe another windows application (In my case, SQLTools,  
www.sqltools.net) is leaking windows GUI resources so the Windows  
system does not have resources available for other applications.  If  
I close that application, Emacs menus will no longer dissapear,  
without any changes to Emacs (don't even have to restart it).

Other applications are also affected by this GUI resource leak: they  
sometimes refuse to display right-click menus or dialog boxes.  It is  
not that nociceable since most applications allocate the GUI  
resources they need at startup.

Kind Regards,
Alex.