Package javax.swing

Examples of javax.swing.DefaultListModel.insertElementAt()

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                                                    public void actionPerformed(ActionEvent e){
                                                        int selectedIndex = sortFieldsList.getSelectedIndex();
                                                        if (selectedIndex > 0) {
                                                            // Remove the item from the list and insert it at the previous position.
                                                            Object item = sortListModel.remove(selectedIndex);
                                                            sortListModel.insertElementAt(item, selectedIndex - 1);

                                                            // Reselect an appropriate item in the list.
                                                            sortFieldsList.setSelectedIndex(selectedIndex - 1);
                                                        }
                                                    }
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                                                    public void actionPerformed(ActionEvent e){
                                                        int selectedIndex = sortFieldsList.getSelectedIndex();
                                                        if (selectedIndex >= 0 && selectedIndex < sortListModel.getSize() - 1) {
                                                            // Remove the item from the list and insert it at the next position.
                                                            Object item = sortListModel.remove(selectedIndex);
                                                            sortListModel.insertElementAt(item, selectedIndex + 1);

                                                            // Reselect an appropriate item in the list.
                                                            sortFieldsList.setSelectedIndex(selectedIndex + 1);
                                                        }
                                                    }
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                String name = (String)itsNatEvt.getExtraParam("name");             
                int index = Integer.parseInt((String)itsNatEvt.getExtraParam("index"));

                DefaultListModel dataModel = (DefaultListModel)listComp.getListModel();            
                City city = new City(db.generateId(),name);
                dataModel.insertElementAt(city,index);              
            }               
            else if ("reset".equals(action))       
            {
                db.reset();   
                itsNatDoc.addCodeToSend("window.location.reload();");
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                int pos = Integer.parseInt(posComp.getText());
                DefaultListModel dataModel = (DefaultListModel)listComp.getListModel();
                if (currentTarget == updateButton.getHTMLInputElement())
                    dataModel.setElementAt(newItem,pos);
                else
                    dataModel.insertElementAt(newItem,pos);
            }
            catch(NumberFormatException ex)
            {
                getItsNatDocument().addCodeToSend("alert('Bad Position');");
            }
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                    dataModel.setElementAt(person,pos); // To notify the changes (fires an event)
                }
                else
                {
                    Person person = new Person(firstName,lastName);
                    dataModel.insertElementAt(person,pos);
                }
            }
            catch(NumberFormatException ex)
            {
                getItsNatDocument().addCodeToSend("alert('Bad Position');");
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                int pos = Integer.parseInt(posComp.getText());
                DefaultListModel dataModel = (DefaultListModel)listComp.getListModel();
                if (currentTarget == updateButton.getHTMLInputElement())
                    dataModel.setElementAt(newItem,pos);
                else
                    dataModel.insertElementAt(newItem,pos);
            }
            catch(NumberFormatException ex)
            {
                getItsNatDocument().addCodeToSend("alert('Bad Position');");
            }
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                    Circle circle = (Circle)dataModel.getElementAt(pos);
                    circle.setRadio(newRadio);
                    dataModel.setElementAt(circle,pos); // To notify this change
                }
                else
                    dataModel.insertElementAt(new Circle(newRadio),pos);
            }
            catch(NumberFormatException ex)
            {
                getItsNatDocument().addCodeToSend("alert('Bad Position');");
            }
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                int pos = Integer.parseInt(posComp.getText());
                DefaultListModel dataModel = (DefaultListModel)listComp.getListModel();
                if (currentTarget == updateButton.getHTMLInputElement())
                    dataModel.setElementAt(newItem,pos);
                else
                    dataModel.insertElementAt(newItem,pos);
            }
            catch(NumberFormatException ex)
            {
                getItsNatDocument().addCodeToSend("alert('Bad Position');");
            }
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                int pos = Integer.parseInt(posComp.getText());
                DefaultListModel dataModel = (DefaultListModel)listComp.getListModel();
                if (currentTarget == updateButton.getHTMLInputElement())
                    dataModel.setElementAt(newItem,pos);
                else
                    dataModel.insertElementAt(newItem,pos);
            }
            catch(NumberFormatException ex)
            {
                getItsNatDocument().addCodeToSend("alert('Bad Position');");
            }
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            String item = request.getParameter("item");
            try
            {
                int pos = Integer.parseInt(request.getParameter("pos"));
                if (action.equals("insert"))
                    model.insertElementAt(item,pos);
                else
                    model.setElementAt(item,pos);
            }
            catch(NumberFormatException ex)
            {
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