Java Alert.show方法代碼示例

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public void nextLevel(){
	if(!(currentLevel == numLevels)){
		Alert winAlert = new CustomAlert(AlertType.CONFIRMATION, "You beat the level!");
		winAlert.setOnCloseRequest(e -> bus.emit(new GamePauseResumeEvent()));
		winAlert.show();
		bus.emit(new GamePauseResumeEvent());
		///System.out.println("next level loading");
		currentLevel++;
		//System.out.println("Current level: " + currentLevel);
		loadLevel(data.get(currentLevel-1));
		return;
	}
		new WinPresentation().show(new ResultAccessor());;
		bus.emit(new WinGameEvent(WinGameEvent.WIN));
		bus.emit(new GamePauseResumeEvent());

}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public void showDialog() {
    Alert alert = new Alert(Alert.AlertType.INFORMATION);
    alert.setTitle("Feedback Dialog");
    alert.setHeaderText("Confirmation of action");
    alert.setContentText(message);

    alert.show();
    Timeline idlestage = new Timeline(new KeyFrame(Duration.seconds(3), event -> alert.hide()));
    idlestage.setCycleCount(1);
    idlestage.play();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@FXML
private void handleUpdateButton(ActionEvent event) {

    if (isValid() && isValidEmail()) {
        int showPhone = cbPhone.isSelected() ? 1 : 0;
        int showAddress = cbAddress.isSelected() ? 1 : 0;
        user.setUserName(tfUserName.getText());
        user.setEmailAddress(tfEmail.getText());
        user.setFullName(tfFullName.getText());
        user.setInfo(taInfo.getText());
        user.setAddress(taAddress.getText());
        user.setShoePhoneInPrescription(showPhone);
        user.setShowAddressInPrescription(showAddress);
        if (auth.update(user)) {
            Alert alert = new Alert(Alert.AlertType.INFORMATION);
            alert.setTitle("User info updated");
            alert.setHeaderText("Updated");
            alert.setContentText("User info has been updated");
            alert.show();
        }
    }
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@Override
public void start(Stage primaryStage) throws Exception {

    if (!Application.check()) {
        Alert alert = ComponentUtils.dialog(primaryStage, "", Application.getResource().getString("please.correct.install.maven"));
        alert.show();
        System.exit(0);
    }

    FXMLLoader loader = new FXMLLoader(Main.class.getResource("/me/pingcai/Main.fxml"));
    loader.setResources(Application.getResource());
    Parent root = loader.load();

    MainController controller = loader.getController();
    controller.setStage(primaryStage);

    primaryStage.setResizable(false);
    primaryStage.setTitle(Application.getResource().getString("app.name"));
    primaryStage.setScene(new Scene(root));
    primaryStage.show();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
private boolean isPasswordsAreMatch() {
    boolean isValid = false;
    if (pfNewPass.getText().matches(pfRePass.getText())) {
        isValid = true;
    } else {
        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setTitle("Given password are not match");
        alert.setHeaderText("Your given password age not match");
        alert.show();
    }
    return isValid;
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public static Font getFont(String name) {
	if (!Font.getFamilies().contains(name)) {
		Alert a = new Alert(AlertType.WARNING);
		a.setContentText("Could not find font " + name + ". Defaulting to system font.");
		a.show();
	}
	return Font.font(name);
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
/**
 * Shows the alert, but it isn't always on top
 */
public void showNonblock(){
    dialog = new Alert(type);
    dialog.setTitle("Alert");
    dialog.setContentText(msg);
    dialog.setResizable(false);
    dialog.initStyle(style);
    dialog.show();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
/**
 * Check required text field are not empty
 *
 * @return
 */
private boolean isValid() {
    boolean valid = true;
    if (tfFullName.getText().isEmpty() || tfEmail.getText().isEmpty() || tfUserName.getText().isEmpty() || taInfo.getText().isEmpty()) {
        Alert alert = new Alert(Alert.AlertType.INFORMATION);
        alert.setTitle("Text Field Required");
        alert.setHeaderText("These text field are reuired");
        alert.setContentText("User Name \nEmail Address \nFull Name \nInfo");
        alert.show();
        valid = false;
    }
    return valid;
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@FXML
private void btnLoginOnAction(ActionEvent event) {
    if (isValid()) {
        if (auth.authenticate(tfUserName.getText(), pfPassword.getText())) {
            try {
                Parent root = FXMLLoader.load(getClass().getResource("/view/Home.fxml"));
                root.getStylesheets().add("../css/main.css");
                Scene scene = new Scene(root);
                Stage stage = new Stage();
                stage.setTitle("Dr Assistant (Desktop Edition) - Home");
                stage.setScene(scene);
                stage.show();

                Stage nStage = (Stage) btnLogin.getScene().getWindow();
                nStage.close();

            } catch (IOException ex) {
                Logger.getLogger(LoginController.class.getName()).log(Level.SEVERE, null, ex);
            }
        } else {
            Alert alert = new Alert(Alert.AlertType.ERROR);
            alert.setTitle("Username or password doesn't match");
            alert.setHeaderText("Username or password doesn't match");
            alert.show();
        }
    }
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public boolean authorize(String authorizationCode) {
    try {
        GoogleConnector.getInstance().authorize(SecurityService.DEFAULT_ACCOUNT_ID, authorizationCode);
        return true;
    } catch (IOException e) {
        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setHeaderText("Unexpected error while authenticating into Google.");
        alert.setContentText(e.getLocalizedMessage());
        alert.show();
        return false;
    }
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
private void save() {
    try {
        OutputStream outputStream = new FileOutputStream(this.openFile);
        // Transform the output stream for a specific compression
        outputStream = this.rootTagElement.compression.transform(outputStream);
        try (NbtTagOutputStream tos = new NbtTagOutputStream(outputStream)) {
            tos.write(this.rootTagElement.tag);
        }
    } catch (IOException e) {
        e.printStackTrace();
        final Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setContentText("Failed to save the NBT file: " + e.getMessage());
        alert.show();
    }
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
private void deletePrescription(Prescription prescription) {
    if (prescriptionGetway.deletePrescription(prescription)) {
        Alert alert = new Alert(Alert.AlertType.INFORMATION);
        alert.setTitle("Success");
        alert.setHeaderText("Prescription has been deleted");
        alert.setContentText("Prescription has been deleted successfully");
        alert.show();
        if (prescriptionDefault) {
            loadPrescriptions();
        } else {
            loadSearchPrescription(tfSearch.getText());
        }
    }
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@FXML
void btnProximoRequisitos_onAction(ActionEvent event) {
	String string = getDadosTabRequisitos();

	if (string.length() > 0) {
		Alert alerta = new Alert(AlertType.INFORMATION);
		alerta.setTitle("AlphaLab");
		alerta.setHeaderText("Dados de Requisitos");
		alerta.setContentText(string);
		alerta.show();
	} else {
		tabPreencherDados.setDisable(false);
		tabRequisitos.setDisable(true);
		tabPaneDados.getSelectionModel().select(tabPreencherDados);
		cmbDisciplina.requestFocus();
		if (hbxHorarios.getChildren().size() > 1)
			hbxHorarios.getChildren().remove(1, hbxHorarios.getChildren().size());
		hbxHorarios.getChildren().add(buildBoxHorario());
		texRequisitos.setText(resources.getString("label.numMaxAlunos") + " " + numMaxAlunos);
		if (!listaSoftwaresSelecionados.isEmpty()) {
			for (SoftwareEntity software : listaSoftwaresSelecionados) {
				vbxSoftwares.getChildren().add(new Text(software.getDescricao()));
			}
		} else {
			vbxSoftwares.getChildren().add(new Text("Nenhum software\nsolicitado!"));
		}
		// TabPreencherDados
	}
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public void showUniqueMessage(Drug drug) {
    Alert alert = new Alert(Alert.AlertType.ERROR);
    alert.setTitle("Drug Exist");
    alert.setHeaderText(drug.getName() + " Already exist in database");
    alert.setContentText("Drug name already exist in database. try another one");
    alert.show();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public void showRequired() {
    Alert alert = new Alert(Alert.AlertType.ERROR);
    alert.setTitle("Validation error");
    alert.setHeaderText("Validation error");
    alert.setContentText("Patient Name is Required \nPhone Number is Required \nDate or birth is required");
    alert.show();
}