Example usage for javafx.scene.control TextField getPrefWidth

Introduction

In this page you can find the example usage for javafx.scene.control TextField getPrefWidth.

Prototype

public final double getPrefWidth() 

Source Link

Usage

From source file:account.management.controller.NewVoucherController.java

@FXML
private void onAddNewFieldButtonClick(ActionEvent event) {

    HBox row = new HBox();
    row.setId("field_row");
    ComboBox<Account> select_account = new ComboBox<>();
    if (this.select_type.getSelectionModel().isEmpty()) {
        select_account.getItems().addAll(this.account_list);
    } else {/*from  w ww  . j  a  v a2 s . co  m*/
        select_account.getItems().addAll(this.filter_acc);
    }

    TextField dr = new TextField();
    TextField cr = new TextField();
    TextField remarks = new TextField();
    Button del_row = new Button("Delete");

    row.setSpacing(field_row.getSpacing());

    ComboBox<Account> combo = (ComboBox) field_row.getChildren().get(0);
    select_account.setPrefWidth(combo.getPrefWidth());
    select_account.setPromptText("Select account");

    TextField tf = (TextField) field_row.getChildren().get(1);
    dr.setPrefWidth(tf.getPrefWidth());
    dr.setPromptText("Dr");

    tf = (TextField) field_row.getChildren().get(2);
    cr.setPrefWidth(tf.getPrefWidth());
    cr.setPromptText("Cr");

    tf = (TextField) field_row.getChildren().get(3);
    remarks.setPrefWidth(tf.getPrefWidth());
    remarks.setPromptText("remarks");

    row.getChildren().addAll(select_account, dr, cr, remarks, del_row);
    field_container.getChildren().add(row);

    del_row.setOnMouseClicked((MouseEvent event1) -> {
        field_container.getChildren().removeAll(row);
        validateFields();
    });

    combo.setOnAction((e) -> {
        if (!combo.getSelectionModel().isEmpty() && combo.getSelectionModel().getSelectedItem().getId() == 21) {
            combo.setPromptText("Select Party");
            combo.getItems().clear();
            combo.getItems().addAll(this.filter_party_rec);
        }
        if (!combo.getSelectionModel().isEmpty() && combo.getSelectionModel().getSelectedItem().getId() == 34) {
            combo.getItems().clear();
            combo.getItems().addAll(this.filter_party_pay);
            combo.setPromptText("Select Party");
        }
    });

    new AutoCompleteComboBoxListener<>(select_account);
    select_account.setOnHiding((e) -> {
        Account a = select_account.getSelectionModel().getSelectedItem();
        select_account.setEditable(false);
        select_account.getSelectionModel().select(a);
    });
    select_account.setOnShowing((e) -> {
        select_account.setEditable(true);
    });

    validateFields();

}

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