peaklau.eaglefund
Class ValueScreen

java.lang.Object
  javax.microedition.lcdui.Displayable
      javax.microedition.lcdui.Canvas
          peaklau.eaglefund.BaseCanvas
              peaklau.eaglefund.TitleScreen
                  peaklau.eaglefund.ScrollScreen
                      peaklau.eaglefund.ValueScreen

All Implemented Interfaces:

java.lang.Runnable, javax.microedition.lcdui.CommandListener

public class ValueScreen
extends ScrollScreen

Display information of one's selected funds class

First step, synchronize the newest fund's value from http://www.peaklau.com/fund/index.php .
The request format is like this: http://www.peaklau.com/fund/index.php?C0=162703&C1=110002.
The response from http://www.peaklau.com/fund/index.php is in XML format.
<I> <VERSION>1.0.7 </VERSION>
<F>
<C>162703 </C>
<N>广发小盘成长股票基金 </N>
<D>2007-04-30 </D>
<V>21570 </V>
<P>11347 </P>
</F>
<F>
<C>110002 </C>
<N>xxx基金 </N>
<D>2007-04-30 </D>
<V>35940 </V>
<P>29504 </P>
</F>
</I>

Second step, parse XML data and update local records.

Finally, call setTxt() to show the data and the processing time.

Version:

$Revision: 1.2 $ $Date: 2007/10/21 14:26:24 $

Author:

peaklau
email:peaklau@hotmail.com
HomePage

Field Summary

Fields inherited from class peaklau.eaglefund.TitleScreen

FONT_HEIGHT, height, Line_HIGHT, width

Fields inherited from class peaklau.eaglefund.BaseCanvas

host, navigator

Fields inherited from class javax.microedition.lcdui.Canvas

DOWN, FIRE, GAME_A, GAME_B, GAME_C, GAME_D, KEY_NUM0, KEY_NUM1, KEY_NUM2, KEY_NUM3, KEY_NUM4, KEY_NUM5, KEY_NUM6, KEY_NUM7, KEY_NUM8, KEY_NUM9, KEY_POUND, KEY_STAR, LEFT, RIGHT, UP

Constructor Summary

ValueScreen(java.lang.String title, java.lang.String txt, java.lang.String backDisplayable, INavigator navigator)

Method Summary

protected void

execute() Subclasses can overwrite this method to get refresh some data.

Methods inherited from class peaklau.eaglefund.ScrollScreen

hideNotify, keyPressed, paint, setTxt, showNotify

Methods inherited from class peaklau.eaglefund.TitleScreen

commandAction, setStatus, setTitle

Methods inherited from class peaklau.eaglefund.BaseCanvas

getCurrentTime, refresh, run

Methods inherited from class javax.microedition.lcdui.Canvas

getGameAction, getHeight, getKeyCode, getKeyName, getWidth, hasPointerEvents, hasPointerMotionEvents, hasRepeatEvents, isDoubleBuffered, keyReleased, keyRepeated, pointerDragged, pointerPressed, pointerReleased, repaint, repaint, serviceRepaints

Methods inherited from class javax.microedition.lcdui.Displayable

addCommand, isShown, removeCommand, setCommandListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.microedition.lcdui.CommandListener

commandAction

Constructor Detail

ValueScreen

public ValueScreen(java.lang.String title,
                   java.lang.String txt,
                   java.lang.String backDisplayable,
                   INavigator navigator)

Method Detail

execute

protected void execute()

Description copied from class: BaseCanvas

Subclasses can overwrite this method to get refresh some data.

Overrides:

execute in class BaseCanvas