Example usage for com.google.gwt.gen2.picker.client DropDownDatePicker DropDownDatePicker

Introduction

In this page you can find the example usage for com.google.gwt.gen2.picker.client DropDownDatePicker DropDownDatePicker.

Prototype

public DropDownDatePicker() 

Source Link

Document

Creates a new DropDownDatePicker.

Usage

From source file:com.google.gwt.gen2.demo.picker.client.DropDownDatePickerDemo.java

License:Apache License

/**
 * @see com.google.gwt.core.client.EntryPoint#onModuleLoad()
 *///from   w  w w.  j a va2  s. c  o m
@SuppressWarnings/* TODO pending resolution of GWT issue #3233 */("deprecation")
public void onModuleLoad() {
    DropDownDatePicker.injectDefaultCss();
    final DropDownDatePicker datePicker = new DropDownDatePicker();
    final TextBox startYearField = new TextBox();
    final TextBox yearsToDisplayField = new TextBox();

    startYearField.setText("1950");
    yearsToDisplayField.setText("100");

    startYearField.addChangeListener(new ChangeListener() {
        public void onChange(Widget sender) {
            // TODO pending resolution of GWT issue #3233
            // startYearField.addValueChangeHandler(new ValueChangeHandler<String>()
            // {
            // public void onValueChange(ValueChangeEvent<String> event) {
            try {
                // datePicker.setStartYear(Integer.parseInt(event.getValue()));
                datePicker.setStartYear(Integer.parseInt(startYearField.getValue()));
            } catch (NumberFormatException e) {

                Log.warning("Invalid number:" + startYearField.getValue());
            }
        }
    });

    yearsToDisplayField.addChangeListener(new ChangeListener() {
        public void onChange(Widget sender) {
            // TODO pending resolution of GWT issue #3233
            // yearsToDisplayField.addValueChangeHandler(new
            // ValueChangeHandler<String>() {
            // public void onValueChange(ValueChangeEvent<String> event) {
            try {
                // datePicker.setYearsToDisplay(Integer.parseInt(event.getValue()));
                datePicker.setYearsToDisplay(Integer.parseInt(yearsToDisplayField.getValue()));
            } catch (NumberFormatException e) {
                // System.out.println("Invalid number:" + event.getValue());
                System.out.println("Invalid number:" + yearsToDisplayField.getValue());
            }
        }
    });

    RootPanel.get().add(new Label("First year in list:"));
    RootPanel.get().add(startYearField);
    RootPanel.get().add(new Label("Number of years in list:"));
    RootPanel.get().add(yearsToDisplayField);
    RootPanel.get().add(datePicker);
}

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