com.google.appinventor.components.runtime

Class DatePicker

java.lang.Object

com.google.appinventor.components.runtime.VisibleComponent

com.google.appinventor.components.runtime.AndroidViewComponent

com.google.appinventor.components.runtime.ButtonBase

com.google.appinventor.components.runtime.DatePicker

All Implemented Interfaces:

android.view.View.OnClickListener, android.view.View.OnFocusChangeListener, android.view.View.OnLongClickListener, android.view.View.OnTouchListener, Component

public class DatePicker
extends ButtonBase

A button allowing a user to launch a DatePickerDialog. This component is is based off the ButtonBase class instead of the base Picker class because unlike the other pickers, the DatePicker does not need to launch a new activity and get a result. The DatePicker is launched as a dialog.

Field Summary

Fields inherited from class com.google.appinventor.components.runtime.AndroidViewComponent

container

Fields inherited from interface com.google.appinventor.components.runtime.Component

ACCELEROMETER_SENSITIVITY_MODERATE, ACCELEROMETER_SENSITIVITY_STRONG, ACCELEROMETER_SENSITIVITY_WEAK, ALIGNMENT_CENTER, ALIGNMENT_NORMAL, ALIGNMENT_OPPOSITE, ASSET_DIRECTORY, BUTTON_SHAPE_DEFAULT, BUTTON_SHAPE_OVAL, BUTTON_SHAPE_RECT, BUTTON_SHAPE_ROUNDED, COLOR_BLACK, COLOR_BLUE, COLOR_CYAN, COLOR_DEFAULT, COLOR_DKGRAY, COLOR_GRAY, COLOR_GREEN, COLOR_LTGRAY, COLOR_MAGENTA, COLOR_NONE, COLOR_ORANGE, COLOR_PINK, COLOR_RED, COLOR_WHITE, COLOR_YELLOW, DEFAULT_VALUE_COLOR_BLACK, DEFAULT_VALUE_COLOR_BLUE, DEFAULT_VALUE_COLOR_CYAN, DEFAULT_VALUE_COLOR_DEFAULT, DEFAULT_VALUE_COLOR_DKGRAY, DEFAULT_VALUE_COLOR_GRAY, DEFAULT_VALUE_COLOR_GREEN, DEFAULT_VALUE_COLOR_LTGRAY, DEFAULT_VALUE_COLOR_MAGENTA, DEFAULT_VALUE_COLOR_NONE, DEFAULT_VALUE_COLOR_ORANGE, DEFAULT_VALUE_COLOR_PINK, DEFAULT_VALUE_COLOR_RED, DEFAULT_VALUE_COLOR_WHITE, DEFAULT_VALUE_COLOR_YELLOW, DIRECTION_EAST, DIRECTION_MAX, DIRECTION_MIN, DIRECTION_NONE, DIRECTION_NORTH, DIRECTION_NORTHEAST, DIRECTION_NORTHWEST, DIRECTION_SOUTH, DIRECTION_SOUTHEAST, DIRECTION_SOUTHWEST, DIRECTION_WEST, FONT_DEFAULT_SIZE, LAYOUT_ORIENTATION_HORIZONTAL, LAYOUT_ORIENTATION_VERTICAL, LENGTH_FILL_PARENT, LENGTH_PREFERRED, LENGTH_UNKNOWN, SLIDER_MAX_VALUE, SLIDER_MIN_VALUE, SLIDER_THUMB_VALUE, TOAST_LENGTH_LONG, TOAST_LENGTH_SHORT, TYPEFACE_DEFAULT, TYPEFACE_MONOSPACE, TYPEFACE_SANSSERIF, TYPEFACE_SERIF

Constructor Summary

Constructors

Constructor and Description
DatePicker(ComponentContainer container) Creates a new DatePicker component.

Method Summary

Methods

Modifier and Type	Method and Description
void	AfterDateSet() Runs when the user sets the date in the Dialog.
void	click() Overriding method from superclass to show the date picker dialog when the button is clicked
int	Day() Returns the Day of the month that was last picked using the DatePicker.
void	LaunchPicker()
int	Month() Returns the number of the Month that was last picked using the DatePicker.
java.lang.String	MonthInText() Returns the name of the Month that was last picked using the DatePicker.
void	SetDateToDisplay(int year, int month, int day)
int	Year() Returns the Year that was last picked using the DatePicker.

Methods inherited from class com.google.appinventor.components.runtime.ButtonBase

BackgroundColor, BackgroundColor, Enabled, Enabled, FontBold, FontBold, FontItalic, FontItalic, FontSize, FontSize, FontTypeface, FontTypeface, getView, GotFocus, Image, Image, longClick, LostFocus, onClick, onFocusChange, onLongClick, onTouch, Shape, Shape, ShowFeedback, ShowFeedback, Text, Text, TextAlignment, TextAlignment, TextColor, TextColor, TouchDown, TouchUp

Methods inherited from class com.google.appinventor.components.runtime.AndroidViewComponent

Column, Column, CopyHeight, CopyWidth, getDispatchDelegate, Height, Height, Row, Row, Visible, Visible, Width, Width

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DatePicker

public DatePicker(ComponentContainer container)

Creates a new DatePicker component.

Parameters:

container - the container in which the component will be placed in.

Method Detail

Year

public int Year()

Returns the Year that was last picked using the DatePicker.

Returns:

the year in numeric format

Month

public int Month()

Returns the number of the Month that was last picked using the DatePicker.

Returns:

the month in numeric format

MonthInText

public java.lang.String MonthInText()

Returns the name of the Month that was last picked using the DatePicker.

Returns:

the month in textual format.

Day

public int Day()

Returns the Day of the month that was last picked using the DatePicker.

Returns:

the day in numeric format

SetDateToDisplay

public void SetDateToDisplay(int year,
                    int month,
                    int day)

LaunchPicker

public void LaunchPicker()

click

public void click()

Overriding method from superclass to show the date picker dialog when the button is clicked

Specified by:

click in class ButtonBase

AfterDateSet

public void AfterDateSet()

Runs when the user sets the date in the Dialog.