Re: gtk text entry

[srinivas <srinivas comodo com>]

hi 

the error dialog everything z coming, but when i entered text in to
gtk_entry widget and tried to get that using gtk_entry_get_text i can't
able to get the entered data back. i can't able to print the get entry
text to console. what i have to do.

thanks;

vasu.
On Thu, 2005-05-19 at 12:53, Muthiah Annamalai wrote:
> Hi,
> To Check the entry widget for some text you can use
> this.
> <CODE>
> const char *ptr= gtk_entry_get_text(text_widget);
> if (!strlen(ptr)) throw_error_popup();
> </CODE>
> -Muthu
>
> --- srinivas <srinivas comodo com> wrote:
> > hi all;
> >
> >    i am developing gui with glade and c. now i have
> > a "text entry" and
> > "next button" widget. when i press next button the
> > next frame will be
> > shown, but before displaying the next frame i would
> > like to check
> > whether text entry had filled with some text or not.
> > if it is filled
> > then the frame will be displayed, if not i will give
> > pop up msg saying
> > enter text b'fore pressing next. how to check the
> > text presence in text
> > entry.
> >
> > thanks & regards;
> >
> > vasu.
> >
> >
> >
> > _______________________________________________
> > gtk-app-devel-list mailing list
> > gtk-app-devel-list gnome org
> http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
> >
>
>
>               
> __________________________________ 
> Yahoo! Mail Mobile 
> Take Yahoo! Mail with you! Check email on your mobile phone. 
> http://mobile.yahoo.com/learn/mail