Java Alert.setContentText方法代碼示例

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@FXML
private void unarchiveSector(ActionEvent event) {
	try {
		sector.unarchiveSector(sectorcmboUnArchive.getValue());
		
		Alert confirmationMsg = new Alert(AlertType.INFORMATION);
		confirmationMsg.setTitle("Message");
		confirmationMsg.setHeaderText(null);
		confirmationMsg.setContentText(sectorcmboUnArchive.getValue()+ " is Unarchived Successfully");
		Stage SettingsStage = (Stage) btnDashboard.getScene().getWindow();
		confirmationMsg.setX(SettingsStage.getX() + 200);
		confirmationMsg.setY(SettingsStage.getY() + 170);
		confirmationMsg.showAndWait();
		
		tabSectorInitialize();
	} catch (Exception e) {}
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
private void openPatientHistoryStage(Patient patient) {
    if (patient.getNumberOfPrescription() == 0) {
        Alert alert = new Alert(Alert.AlertType.INFORMATION);
        alert.setTitle("There is no prescription");
        alert.setHeaderText("History not found");
        alert.setContentText("There is no prescription to show");
        alert.showAndWait();
    } else {
        System.out.println("Go on");
        FXMLLoader fXMLLoader = new FXMLLoader(getClass().getResource("/view/patient/PatientHistory.fxml"));
        try {
            Parent root = fXMLLoader.load();
            PatientHistoryController controller = fXMLLoader.getController();
            controller.setPatient(patient);
            Stage stage = new Stage();
            stage.initModality(Modality.WINDOW_MODAL);
            stage.setTitle(patient.getName() + " History");
            stage.setScene(new Scene(root));
            stage.show();
        } catch (IOException ex) {
            Logger.getLogger(PatientsController.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@FXML
private void onClickPageClose(ActionEvent event) {
    if (this.rootTagElement == null) {
        return;
    }
    final Alert alert = new Alert(Alert.AlertType.CONFIRMATION);
    alert.setTitle("Saving?");
    alert.setContentText("Do you want to save your latest changes?");
    alert.getButtonTypes().clear();
    alert.getButtonTypes().addAll(ButtonType.YES, ButtonType.NO, ButtonType.CANCEL);

    final ButtonType result = alert.showAndWait().orElse(ButtonType.CANCEL);
    if (result == ButtonType.YES) {
        save();
    }
    if (result != ButtonType.CANCEL) {
        this.tags_view.setRoot(null);
        this.file_save.setDisable(true);
        this.rootTagElement = null;
        this.openFile = null;
    }
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@FXML
private void handleAbout() {
	Alert alert = new Alert(AlertType.INFORMATION);
	alert.setTitle("Kanphnia2");
	alert.setHeaderText("About");
	alert.setContentText("This is a password manager.");
	
	alert.showAndWait();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public static Alert multipleChoiceAlert(String header, String message,ButtonType... buttons) {
	Alert alert = new Alert(AlertType.CONFIRMATION);	
	alert.setTitle("Confirm action");
	alert.setHeaderText(header);
	alert.setContentText(message);
	alert.getButtonTypes().setAll(buttons);
	return alert;
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public void deleteClicked()
{
	if(txtname.getText().equals("") || txtlevel.getText().equals(""))
	{
		// Nothing selected.
           Alert alert = new Alert(AlertType.WARNING);
           alert.setTitle("No Selection");
           alert.setHeaderText("No Person Selected");
           alert.setContentText("Please select a person in the table.");
           alert.showAndWait();
	}
	else
	{
	boolean result = Confirmation.display("Delete Record", " Are you sure you want to delete this \n user? ");
		if(result)
		{
			ObservableList<UserCreation> selectedProd, allProd;
			allProd= table.getItems();
			selectedProd = table.getSelectionModel().getSelectedItems();
			//selectedProd.forEach(allProd:: remove);
	
			//the delete query is now complete  ------------------>
			String query = "DELETE FROM login where username='" + txtname.getText() + "'";
			//connect to database
			DBConnect.connect();
			try {
               DBConnect.stmt.execute(query);
               selectedProd.forEach(allProd:: remove);
               SuccessMessage.display("Success", "User has been deleted successfully");
               DBConnect.closeConnection();
			} catch (Exception ea) {
               ErrorMessage.display("Launching Error", ea.getMessage()+" Error has occurred. Consult administrator");
			} 
			}
		}
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
public static void showErrorAlert(String title, String content) {
    Alert alert = new Alert(Alert.AlertType.ERROR);
    alert.setTitle(title);
    alert.setHeaderText(null);
    alert.setContentText(content);
    alert.showAndWait();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
/**
 * Makes a question to the user.
 *
 * @param text
 *            the text
 * @return true, if successful
 */
public static boolean doQuestion(String text , Stage window) {
	boolean[] questionAnswer = { false };
	
	// Show Alert
	Alert alert = new Alert(AlertType.CONFIRMATION);
	alert.initStyle(StageStyle.UTILITY);
	alert.initOwner(window);
	alert.setHeaderText("Question");
	alert.setContentText(text);
	alert.showAndWait().ifPresent(answer -> questionAnswer[0] = ( answer == ButtonType.OK ));
	
	return questionAnswer[0];
}
 

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
/**
 * Displays an error if an error occurred during game saving
 *
 * @param e The exception to display
 */
protected void showSavingErrorAlert(UnableToWriteSaveException e) {
    Alert alert = new Alert(Alert.AlertType.ERROR);
    alert.setTitle(this.scrabble.getI18nMessages().getString("error"));
    alert.setHeaderText(this.scrabble.getI18nMessages().getString("errorWhileSaving"));
    alert.setContentText(this.scrabble.getI18nMessages().getString(e.getMessage()));

    alert.showAndWait();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
protected void showErrorInvalidPlayersNumber() {
    Alert alert = new Alert(Alert.AlertType.ERROR);
    alert.setTitle(this.scrabble.getI18nMessages().getString("error"));
    alert.setHeaderText(this.scrabble.getI18nMessages().getString("incorrectNumberOfPlayers"));
    alert.setContentText(this.scrabble.getI18nMessages().getString("numberOfPlayersMustFitRules"));

    alert.showAndWait();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
/**
* Shows the alert
*/
public void show(){
    Alert alert = new Alert(Alert.AlertType.WARNING);
    alert.initStyle(style);
    alert.setContentText(warning);
    alert.setHeaderText(header);
    alert.showAndWait();
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@FXML
public void validationButtonClick(Event evt) {
    boolean allGood = true;
    int count = 0;
    while (count < 6 && allGood == true) {
        ComboBox action = choiceBoxes.get(count);
        if (action.getValue() != null) {
            if (action.getValue().equals("Delegation")) {
                ComboBox region = regionBoxes.get(count);
                if (region.getValue() == null) {
                    allGood = false;
                }
            }
        } else {
            allGood = false;
        }
        count++;
    }

    if (allGood) {
        validateAndClose(evt);
    } else {
        Alert alert = new Alert(AlertType.ERROR);
        alert.setTitle("Pas de précipitation !");
        alert.setHeaderText(null);
        alert.setContentText("Vous devez choisir 6 actions !\nNe pas oublier de choisir la région pour les délégations.");
        alert.showAndWait();
    }
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
/**
 * Creates an error alert with an expandable section that shows a Java stack trace.
 * @param header The alert header message (this is not the dialog title)
 * @param message The alert body message
 * @param t The Java throwable whose stack trace will appear in the expandable section.
 * @return A JavafX error alert
 */
public static Alert errorAlert(String header, String message, Throwable t) {
	Alert alert = new Alert(AlertType.ERROR);
	alert.setTitle("Error");
	alert.setHeaderText(header);
	alert.setContentText(message);
	if(t != null)
		alert.getDialogPane().setExpandableContent(createExpandableContent(t));
	
	return alert;
}
 

import javafx.scene.control.Alert; //導入方法依賴的package包/類
@FXML
private void systembtnWalletBalance(ActionEvent event) {
	Stage SettingsStage = (Stage) btnDashboard.getScene().getWindow();
	Alert confirmationMsg = new Alert(AlertType.INFORMATION);
	confirmationMsg.setTitle("Starting Wallet Balance");
	confirmationMsg.setHeaderText(null);
	confirmationMsg.setContentText("Press \"Adjust Balance\" Button");
	confirmationMsg.setX(SettingsStage.getX() + 200);
	confirmationMsg.setY(SettingsStage.getY() + 170);
	
	(new TabAccess()).setTabName("tabExpense");
	(new GoToOperation()).goToMakeATransaction(SettingsStage.getX(), SettingsStage.getY());
	confirmationMsg.showAndWait();
	SettingsStage.close();
}