Every time the user of my application changes the search from one title to
another, Mr., Mrss., etc., the method bellow gets called. Now, the problem I
have is that if the user first chose Mr from the menu, the application extracts
all the first names in the data base that have a title Mr. attached to it and
puts it in the Gtk::ComboBoxEntryText; but just then the user realizes that
s/he really want a names that have a title Dr., then the Gtk::ComboBoxEntryText
shows all the Mr and Dr First Names. I have used 'std::multiset::clear()' and
the Gtk::ComboBoxEntryText:: clear_items() remove all data before replacing it,
but to no avail.
What more can I do?
void some::myClass::setFirstNames(std::multiset<Glib::ustring>& _data)
throw(some::Exception){
try{
// empty the cointainer
this->multisetdata.clear();
// add data to the container
this->multisetdata = _data;
// empty the list of names previously added to the 'entrybox'
this->entryboxFirstName->remove_all();
// insert the new data in the entry box
std::multiset<Glib::ustring>::iterator it;
for (it = multisetdata.begin(); it != multisetdata.end(); it++) {
//entryboxFirstNames derives from Gtk::ComboBoxEntryText
this->entryboxFirstName->appendText(*it);
}
}catch(some::Exception& e){
e.Display();
throw e;
}
}
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