Paulo Flabiano Smorigo a écrit :
Hello,
What can I do to solve the following error? I need to use a different
kind of pointer?
The code:
Gtk::ToggleButton btnOK;
Gtk::Widget *ptrElement = NULL;
ptrElement = &btnOK;
ptrElement->set_active(true);
The error:
error: ‘class Gtk::Widget’ has no member named ‘set_active’
Gtk::Widget has no member ‘set_active’. This member is specific to
Gtk::ToggleButton and derived classes. Wy don't you call
‘btnOK.set_active’ directly ?
Thanks in advance,
Paulo Flabiano Smorigo
Guillaume
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