Hello, i need to add listener to a combobox called complementComboBox that
depends on textfield called numtxtfield, once the user enter the num value,
the combobox must get data of complement that have the same num.
i used an ActionListener on the comboBox but i get nothing on m comboBox
here's the code:
NB: searchProperties is the instance of SearchProperties() that contains
graphical components:
final List<String> attributeComplement = new ArrayList<String>();
searchProperties.getComplementComboBox().addActionListener(new
ActionListener(){
public void actionPerformed(ActionEvent e) {
for(BasicFeature basicFeature : list) {
String complement;
if (
searchProperties.getNumTextField().getText().equals(basicFeature.getString("num")))
{
complement =basicFeature.getString("complement");
attributeComplement.add(complement);
}
}
searchProperties.getComplementComboBox().setModel(new
DefaultComboBoxModel(attributeComplement.toArray()));
}
});
--
*Asma OUQALLI*
Élève ingénieur : 3ème Sciences d'Information Géographique (SIG).
Chef de commission développement professionnel - Rotaract EHTP.
Chef de cellule Media - Olympiades EHTP 2012.
Ecole Hassania des Travaux Publics.
Mobile : +212 672 48 23 15.
Email : asma.ouqa...@gmail.com
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