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

Introduction

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

Prototype

public void setYearsToDisplay(final int yearsToDisplay) 

Source Link

Document

Sets the number of years to display in the year drop down.

Usage

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

License:Apache License

/**
 * @see com.google.gwt.core.client.EntryPoint#onModuleLoad()
 *///  w ww  .jav  a  2  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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