Re: Limiting Entry widget to numeric input

[Andrea Zagli <azagli inwind it>]

Il giorno ven, 07/07/2006 alle 16.02 -0700, zagat ha scritto:
>   I am using glade to setup a user interface and I would like to have Entry boxs which only accept 
> numerical input (both integer and floating point, both positive and negative values) and also perform data 
> validation (ie, data stays within specified limits).  
>    
>   I've looked at SpinButtons but I do not want to have the up/down arrows.
>    
>   Is there some widget which implements the data verification functions of a Spinbutton but only displays 
> the associated Entry box?    Alternately, is there a simple way to get a Spinbutton to not display the 
> up/down arrows?
>    
>   I would think that having a numeric input only Entry widget would be a pretty common feature, so maybe I 
> missed it?

http://www.gtk.org/faq/#AEN843

http://gtkmaskedentry.sourceforge.net/
http://gtkdateentry.sourceforge.net/