Re: GTK_COMBO_BOX_ENTRY activate signal

[William Park <opengeometry yahoo ca>]

On Fri, Jul 15, 2005 at 05:25:23PM -0400, Andr? Pedralho wrote:
> I remember I have already developed a GTK_COMBO (deprecated) wich used
> an entry as content. In this old version I could set the "activate"
> signal of the (GtkCombo*)->entry. Then I could set the 'enter' key to
> do something when pressed when the focus is on that entry.
>
> Now, I'm using the GTK_COMBO_BOX_ENTRY that doesn't have the
> "activate" signal, neither let me access the entry inside the combo,
> as I used to do with GTK_COMBO.
>
> Someone know how to do it?

I'm using "changed" signal on GtkComboBoxEntry.  It triggers every time
the text changes, either by a character or by different data.

For simple example of it, try the following

    gtk << EOF
        <window border="10" label="GTK+Bash">
            <comboboxentry id="d">
                one
                two
                three
            </comboboxentry>
        </window>
    EOF

using my Bash shell extension.

-- 
William Park <opengeometry yahoo ca>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
           http://home.eol.ca/~parkw/thinflash.html
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          http://freshmeat.net/projects/bashdiff/