Example usage for com.google.gwt.widgetideas.client CurrencyWidget getAmount

Introduction

In this page you can find the example usage for com.google.gwt.widgetideas.client CurrencyWidget getAmount.

Prototype

public double getAmount() 

Source Link

Usage

From source file:com.google.gwt.demos.currencywidget.client.CurrencyWidgetDemo.java

License:Apache License

public void onModuleLoad() {
    RootPanel rootPanel = RootPanel.get();

    final Label currencyInputWidgetLabel = new Label("Currency Input Widget:");
    rootPanel.add(currencyInputWidgetLabel, 50, 32);

    final CurrencyWidget currencyWidget = new CurrencyWidget("EUR");
    rootPanel.add(currencyWidget, 50, 56);

    final Button clickMeButton = new Button();
    rootPanel.add(clickMeButton, 250, 56);
    clickMeButton.setText("See what you got!");
    clickMeButton.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            Window.alert("You entered: " + Double.toString(currencyWidget.getAmount()));
        }/* w w  w. j ava  2s  . co  m*/
    });

    final Label currencyWidgetWithPreviewLabel = new Label("Currency Widget With Preview");
    rootPanel.add(currencyWidgetWithPreviewLabel, 50, 108);

    final CurrencyWidgetWithPreview currencyWidgetWithPreview = new CurrencyWidgetWithPreview("EUR");
    rootPanel.add(currencyWidgetWithPreview, 50, 132);
    currencyWidgetWithPreview.setSize("156px", "18px");

    final Button seeWhatYouButton = new Button();
    rootPanel.add(seeWhatYouButton, 250, 132);
    seeWhatYouButton.setSize("157px", "24px");
    seeWhatYouButton.setText("See what you got!");
    seeWhatYouButton.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            Window.alert("You entered: " + Double.toString(currencyWidgetWithPreview.getAmount()));
        }
    });

    final Label jpCurrencyWidgetLabel = new Label("Japanese Currency");
    rootPanel.add(jpCurrencyWidgetLabel, 50, 184);

    final CurrencyWidgetWithPreview jpCurrencyWidgetWithPreview = new CurrencyWidgetWithPreview("JPY");
    rootPanel.add(jpCurrencyWidgetWithPreview, 50, 208);
    jpCurrencyWidgetWithPreview.setSize("156px", "18px");

    final Label aNaiveTextLabel = new Label("A Naive Text Widget:");
    rootPanel.add(aNaiveTextLabel, 50, 250);
    final TextBox textBox = new TextBox();
    rootPanel.add(textBox, 50, 280);
}

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