public class Controller implements Initializable {
ObservableList list = FXCollections.observableArrayList();
@FXML
private TableView<vemaybay> table;
@FXML
private TableColumn<vemaybay, String> tennguoimuaColumn;
@FXML
private TableColumn<vemaybay, String> socmtColumn;
@FXML
private TableColumn<vemaybay, String> noidiColumn;
@FXML
private TableColumn<vemaybay, String> noidenColumn;
@FXML
private TableColumn<vemaybay, Integer> quangduongbayColumn;
@FXML
private TableColumn<vemaybay, String> thoigianbanveColumn;
@FXML
private TableColumn<vemaybay, Integer> giaveColumn;
@FXML
private TableColumn<vemaybay, String> thoigianbayColumn;
@FXML
private TextField tennguoimuaText;
@FXML
private TextField socmtText;
@FXML
private TextField noidiText;
@FXML
private TextField noidenText;
@FXML
private TextField quangduongbayText;
@FXML
private TextField thoigianbayText;
@FXML
private TextField thoigianbanveText;
@FXML
private TextField kieuve;
@FXML
private TextField filterField;
@FXML
private TextField khoangthoigian1Text;
@FXML
private TextField khoangthoigian2Text;
@FXML
private TextField doanhthutrongkhoangthoigianText;
@FXML
private TextField doanhthu2Text;
@FXML
private TextField doanhthuText;
@FXML
private AnchorPane ap;
public void changeTennguoimuaCellEvent(TableColumn.CellEditEvent edditedCell) {
vemaybay vemaybaySelected = table.getSelectionModel().getSelectedItem();
vemaybaySelected.setTennguoimua(edditedCell.getNewValue().toString());
}
public void changeSocmtCellEvent(TableColumn.CellEditEvent edditedCell) {
vemaybay vemaybaySelected = table.getSelectionModel().getSelectedItem();
vemaybaySelected.setSocmt(edditedCell.getNewValue().toString());
}
public void changeNoidiCellEvent(TableColumn.CellEditEvent edditedCell) {
vemaybay vemaybaySelected = table.getSelectionModel().getSelectedItem();
vemaybaySelected.setNoidi(edditedCell.getNewValue().toString());
}
public void changeNoidenCellEvent(TableColumn.CellEditEvent edditedCell) {
vemaybay vemaybaySelected = table.getSelectionModel().getSelectedItem();
vemaybaySelected.setNoiden(edditedCell.getNewValue().toString());
}
public void changethoigianbayCellEvent(TableColumn.CellEditEvent edditedCell) {
vemaybay vemaybaySelected = table.getSelectionModel().getSelectedItem();
vemaybaySelected.setThoigianbay(edditedCell.getNewValue().toString());
}
public void changethoigianbanveCellEvent(TableColumn.CellEditEvent edditedCell) {
vemaybay vemaybaySelected = table.getSelectionModel().getSelectedItem();
vemaybaySelected.setThoigianbay(edditedCell.getNewValue().toString());
}
private ObservableList<vemaybay> vemaybayList;
@Override
public void initialize(URL location, ResourceBundle resource) {
vemaybayList = FXCollections.observableArrayList(
);
tennguoimuaColumn.setCellValueFactory(new PropertyValueFactory<vemaybay, String>("tennguoimua"));
socmtColumn.setCellValueFactory(new PropertyValueFactory<vemaybay, String>("socmt"));
noidiColumn.setCellValueFactory(new PropertyValueFactory<vemaybay, String>("noidi"));
noidenColumn.setCellValueFactory(new PropertyValueFactory<vemaybay, String>("noiden"));
quangduongbayColumn.setCellValueFactory(new PropertyValueFactory<vemaybay, Integer>("quangduongbay"));
thoigianbayColumn.setCellValueFactory(new PropertyValueFactory<vemaybay, String>("thoigianbay"));
thoigianbanveColumn.setCellValueFactory(new PropertyValueFactory<vemaybay, String>("thoigianbanve"));
giaveColumn.setCellValueFactory(new PropertyValueFactory<vemaybay, Integer>("giave"));
FilteredList<vemaybay> filteredData = new FilteredList<>(vemaybayList, p -> true);
// 2. Set the filter Predicate whenever the filter changes.
filterField.textProperty().addListener((observable, oldValue, newValue) -> {
filteredData.setPredicate((vemaybay -> {
// If filter text is empty, display all persons.
if (newValue == null || newValue.isEmpty()) {
return true;
}
// Compare first name and last name of every person with filter text.
String lowerCaseFilter = newValue.toLowerCase();
if (String.valueOf(vemaybay.getGiave()).toLowerCase().contains(lowerCaseFilter)) {
} else if (vemaybay.getTennguoimua().toLowerCase().contains(lowerCaseFilter)) {
return true; // Filter matches first name.
} else if (vemaybay.getNoidi().toLowerCase().contains(lowerCaseFilter)) {
return true; // Filter matches last name.
} else if (vemaybay.getNoiden().toLowerCase().contains(lowerCaseFilter)) {
return true; // Filter matches last name.
} else if (vemaybay.getThoigianbay().toLowerCase().contains(lowerCaseFilter)) {
return true; // Filter matches last name.
}
return false; // Does not match.
}));
});
// 3. Wrap the FilteredList in a SortedList.
SortedList<vemaybay> sortedData = new SortedList<>(filteredData);
// 4. Bind the SortedList comparator to the TableView comparator.
sortedData.comparatorProperty().bind(table.comparatorProperty());
// 5. Add sorted (and filtered) data to the table.
table.setItems(sortedData);
table.setEditable(true);
tennguoimuaColumn.setCellFactory(TextFieldTableCell.forTableColumn());
socmtColumn.setCellFactory(TextFieldTableCell.forTableColumn());
noidiColumn.setCellFactory(TextFieldTableCell.forTableColumn());
noidenColumn.setCellFactory(TextFieldTableCell.forTableColumn());
thoigianbayColumn.setCellFactory(TextFieldTableCell.forTableColumn());
thoigianbanveColumn.setCellFactory(TextFieldTableCell.forTableColumn());
}
@FXML
void displayValue(ActionEvent event) {
int quangduongbay = Integer.parseInt(quangduongbayText.getText());
int giave1 = quangduongbay * 20000;
kieuve.setText(String.valueOf(giave1)) ;
}
@FXML
void displayValue1(ActionEvent event) {
int quangduongbay = Integer.parseInt(quangduongbayText.getText());
int giave2 = quangduongbay * 30000 + 1000000;
kieuve.setText(String.valueOf(giave2));
}
@FXML
void displayValue2(ActionEvent event) {
String keySearch =khoangthoigian1Text.getText();
List<vemaybay> veMayBayFromTable = table.getItems();
int doanhThu = 0;
for (vemaybay o : veMayBayFromTable) {
if(keySearch.equals(o.getThoigianbanve())) {
doanhThu += (o.getGiave());
}
}
doanhthuText.setText(String.valueOf(doanhThu));
}
@FXML
void displayValue3(ActionEvent event) {
String keySearch2 = khoangthoigian2Text.getText();
List<vemaybay> veMayBayFromTable = table.getItems();
int doanhThu = 0;
for (vemaybay o : veMayBayFromTable) {
if(keySearch2.equals(o.getThoigianbanve())) {
doanhThu += (o.getGiave());
}
}
doanhthu2Text.setText(String.valueOf(doanhThu));
}
@FXML
void displayValue4(ActionEvent event) {
int doanhthu1 = Integer.parseInt(doanhthuText.getText());
int doanhthu2 = Integer.parseInt(doanhthu2Text.getText());
doanhthutrongkhoangthoigianText.setText("Doanh thu : " + (doanhthu1 + doanhthu2) + " đồng ");
}
public void add(ActionEvent e) {
vemaybay newvemaybay = new vemaybay();
newvemaybay.setTennguoimua(tennguoimuaText.getText());
newvemaybay.setSocmt(socmtText.getText());
newvemaybay.setNoidi(noidiText.getText());
newvemaybay.setNoiden(noidenText.getText());
newvemaybay.setQuangduongbay(Integer.parseInt(quangduongbayText.getText()));
newvemaybay.setThoigianbay(thoigianbayText.getText());
newvemaybay.setThoigianbanve(thoigianbanveText.getText());
newvemaybay.setGiave(Integer.parseInt(kieuve.getText()));
vemaybayList.add(newvemaybay);
}
public void delete(ActionEvent e) {
vemaybay selected = table.getSelectionModel().getSelectedItem();
vemaybayList.remove(selected);
}
}
Nhập vào một số và hiện thị ra vé lớn hơn giá trị nhập vào
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1 Like
Trông giống topic này quá.
Mình yêu cầu bạn sửa lại topic cũ, không cần tạo topic mới đâu @chu_thanh_lam.
1 Like
83% thành viên diễn đàn không hỏi bài tập, còn bạn thì sao?