2011-02-04 42 views

回答

1

沒有聽衆。你所做的是覆蓋各種低級輸入事件,如pointerPressed()或keyPressed()。詳情請參閱定製項目的javadoc,還有描述指針和鍵盤輸入是如何處理的部分:

http://download.oracle.com/javame/config/cldc/ref-impl/midp2.0/jsr118/javax/microedition/lcdui/CustomItem.html

參見下列文章:

http://developers.sun.com/mobility/midp/ttips/customitem/

http://developers.sun.com/mobility/midp/ttips/customitemtraversal/index.html