On Thu, May 21, 2009 at 1:06 PM, Jonathon Jongsma <[email protected]>wrote:
> Oscar Dávila wrote:
>
>> ok i tried to do that i get a lot of errors.
>>
>> when i used
>>
>> Gtk::Entry* entry_rapidrate;
>> entry_rapidrate->get_text();
>> worked verywell
>>
>> but set_text dont.
>>
>
> It is not possible that this worked, except by accident. You're calling a
> function on a pointer that is pointing to a random memory address.
>
> --
> jonner
>
How do i solve my problem...
I'm not an expert in c++ nor in gtkmm, so i now my code is not the best code
in the world, im very concius that it is maybe written in a wrong way. but
this is how i solve my problem of the segmentation fault
i was doing this "refXml->get_widget("entry_casaherr_z", entry_casaherr_z);"
in a function that was called when a button was pressed, to solve the
problem i just put "refXml->get_widget("entry_casaherr_z",
entry_casaherr_z);" in the int main() and then my
Gtk::Entry* entry_rapidrate;
entry_rapidrate->set_text("hello");
works..
Another thing is that all my Gtk widgets are defined like "Gtk::Widget*
nameofwidget;"
So i dont know but maybe all my code is working by accident.
--
Atentamente:
Oscar Dávila Ramírez
[email protected]
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