Hello Glade Developers
Glade GTK+ User Interface Builder is building GTK+ code very
well in many areas. But in the area of the GtkCombo widget I'm
having problems.
I need a GtkCombo widget to start with the list showing when the
GtkWindow which contains it, show for the first time. The Glade
properties notebook for a GtkCombo widget does not have a switch
to default the list showing. The gtkcombo.h file does not have a
function or switch to control the initial state of the list. It seems
the
only way to open the list is with a mouse button click over the combobox
button.
Is it acceptable to click the button, referenced in the GtkCombo
structure?
If so how is it done? The gtkbutton.h file does not have a click button
function. I know that the button emits a clicked event when the mouse
clicks the button. Is it acceptable for a program, other than the button
itself, to emit the clicked event ? If so how is it done ?
Now once a list item is selected the GtkEntry widget is changed to the
new value. The Glade property notebook sig page is used to hook
your callback function to a signal. But the Select Signal list does not
show any signals for GtkCombo, or for its entry field has changed. Is
this
an oversight or is there a reason why the developer should not do this ?
I have been able to add the code by hand, but it would be nicer and make
for a more complete tool to be able to select the signal from this the
list.
Thanks in advance for any help that can be given.
Terry L. Turner
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