[Glade-users] problem with GtkEntry

[dashikugua at 126.com]

Sorry for my poor English:)
Do you mean that I can connect a callback to the signal "key-press-event" of the GtkEntry and realize the function by writing the corresponding program in the callback funtion?
Does the GtkEntry not have a property which could be set to realize the function?

ÔÚ2008-01-10£¬"Alexey Kurochkin" <alexey.kurochkin at pathfinderlwd.com> дµÀ£º

Connect a callback to a "key-press-event" and filter there everything
outside GDK_0 to GDK_9 and GDK_KP_0 to GDK_KP_9

On Thu, 2008-01-10 at 20:06 +0800, dashikugua wrote:
>  
> Hi all:
>  
> I need some information about the GtkEntry widget. I need the
> GtkEntry on the GUI which I am designing to receive only the numeric
> key of the keyboard, which means that when the GtkEntry is grabbing
> the input focus and I press down the alphabetic key such as "A", the
> Entry does not show the corresponding letter. But I do not konw how to
> realize this function. Any information is appreciated.
> Thanks:)
>  
>  
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