j-j2me-8-5.shtml

从IBM公司收集到的J2me教程,想要开发手机游戏的朋友,可以参考一下

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  <td width="*" valign="bottom" align="right"><a border="0" href="../tutorial.zip"><img alt="下载教程 zip 文件" border="0" src="../i/icon-zip.gif" width="38" height="26"></a><a href=../tutorial_eng/index.shtml target=_blank><img alt="英文原文" border="0" src="../i/icon-source.gif" width="43" height="26"></a></td></tr><tr><td height="2" colspan="2"><img height="2" width="1" src="../i/c.gif"></td></tr></table><TABLE border="0" cellpadding="0" cellspacing="0" width="100%"><TR><TD width="150" height="1" bgcolor="#000000" colspan="6"><IMG alt="" height="1" width="150" src="../i/c.gif"></TD></TR><TR><TD background="../i/sw-gold.gif"><a border="0" href="index.shtml" onMouseOver="iOver('topmain'); iOver('bottommain'); self.status=mainblurb; return true;" onMouseOut="iOut('topmain'); iOut('bottommain'); self.status=''; return true;"><img alt="主菜单" border="0" src="../i/main.gif" name="topmain" width="77" height="15"></a></TD><TD background="../i/sw-gold.gif"><a border="0" onMouseOver="iOver('topsection'); iOver('bottomsection'); self.status=sectionblurb; return true;" onMouseOut="iOut('topsection'); iOut('bottomsection'); self.status=''; return true;" href="index8.shtml"><img alt="章节菜单" border="0" src="../i/section.gif" name="topsection" width="98" height="15"></a></TD><TD background="../i/sw-gold.gif"><a border="0" onMouseOver="iOver('topfeedback'); iOver('bottomfeedback'); self.status=feedbackblurb; return true;" onMouseOut="iOut('topfeedback'); iOut('bottomfeedback'); self.status=''; return true;" href="j-j2me-12-3.shtml"><img alt="给出此教程的反馈意见" border="0" src="../i/feedback.gif" name="topfeedback" width="80" height="15"></a></TD><TD width="100%" background="../i/sw-gold.gif"><img src="../i/c.gif" width="1" height="1"></TD><TD background="../i/sw-gold.gif"><a border="0" onMouseOver="iOver('topprevious'); iOver('bottomprevious'); self.status=previousblurb; return true;" onMouseOut="iOut('topprevious'); iOut('bottomprevious'); self.status=''; return true;" href="j-j2me-8-4.shtml"><img alt="上一屏" border="0" src="../i/previous.gif" name="topprevious" width="77" height="15"></a></TD><TD background="../i/sw-gold.gif"><a border="0" onMouseOver="iOver('topnext'); iOver('bottomnext'); self.status=nextblurb; return true;" onMouseOut="iOut('topnext'); iOut('bottomnext'); self.status=''; return true;" href="j-j2me-8-6.shtml"><img alt="下一屏" border="0" src="../i/next.gif" name="topnext" width="60" height="15"></a></TD></TR></TABLE><table bgcolor="ffffff" cellspacing="0" cellpadding="2" border="0" height="400" width="100%"><tr valign="bottom"><a name="navskip"></a><td height="25" colspan="4"><img border="0" height="25" width="562" src="imagemaster/titlebar8.jpg" alt="第八章：使用 KJava GUI 组件的开发"></td></tr><tr><td bgcolor="ffffff" width="15">&nbsp;</td><td bgcolor="ffffff" width="12">&nbsp;</td><td valign="top" align="left" bgcolor="ffffff" width="*"><p><br x="7"><table cellspacing="0" cellpadding="0" border="0"><tr><td width="90%"><b><font size="4" face="Verdana, Arial, Helvetica">KJava GUI 组件</font></b></td><td width="200"align="right"><nobr><font size="1" face="Verdana, Arial, Helvetica">第 5 页（共 6 页）</font></nobr></td></tr></table><br x="7"><br x="7"><p><font size="2">除 <code style="font-family: Courier New, Courier, monospace; font-size: 12">Spotlet</code>  类之外，KJava API  
   还定义了一些基础 GUI 组件。下面列出了由 KJava  
   提供的一些更基础 GUI  
   组件。注意它们与 J2SE AWT  
   同名组件的相似性。
</p><ul><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">Button</code> --  
定义了一个简单的 GUI 按钮。按钮可以包含文本标签如 "OK" 或 "Cancel"，也可以包含位图图象。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">Checkbox</code> -- 定义了一个 GUI 复选框组件，它可以是已选中的，也可以是未选中的。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">Dialog</code> -- 定义了一个弹出式、模式对话框，包含标题、文本字符串和一个 "Dismiss" 按钮。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">Graphics</code> -- 这个类和其 J2SE 姊妹版很类似，提供各种绘图的方法。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">RadioButton</code> -- 定义了一个有两个状态的单选按钮。通常被用作一组使用 <code style="font-family: Courier New, Courier, monospace; font-size: 12">RadioGroup</code> 对象分组的 radio 按钮的一部分，在某一时刻只能使用一个。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">RadioGroup</code> -- 代表一组单选按钮，在某一时刻只能有一个处于开着或选中状态。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">ScrollTextBox, SelectScrollTextBox</code> -- 定义了一个带滚动条的文本框组件，用户可在该组件中输入多行文本。它和 J2SE TextArea AWT 组件功能相似。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">Slider</code> -- 定义了一个图形化滑块，使用该组件，用户可以沿着刻度尺拖动标志来选择一个值。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">TextBox</code> -- 定义了一个基本的文本框，但仅用于显示少量文本。对于大量文本，请使用 ScrollTextBox。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">TextField</code> -- 定义了一个文本框提供给用户进行输入。与 J2SE <code style="font-family: Courier New, Courier, monospace; font-size: 12">TextField</code> AWT 组件相似。<br x="7"><br x="7"></li><li><code style="font-family: Courier New, Courier, monospace; font-size: 12">ValueSelector</code> -- 一个接受用户输入的整型值的 GUI 组件。用户可以选择 "+" 来递增该值，也可以选择 "-" 来递减该值。</li></ul><br x="7"></font></td></tr></table><TABLE border="0" cellpadding="0" cellspacing="0" width="100%"><TR><TD background="../i/sw-gold.gif"><a border="0" href="index.shtml" onMouseOver="iOver('topmain'); iOver('bottommain'); self.status=mainblurb; return true;" onMouseOut="iOut('topmain'); iOut('bottommain'); self.status=''; return true;"><img alt="主菜单" border="0" src="../i/main.gif" name="bottommain" width="77" height="15"></a></TD><TD background="../i/sw-gold.gif"><a border="0" onMouseOver="iOver('topsection'); iOver('bottomsection'); self.status=sectionblurb; return true;" onMouseOut="iOut('topsection'); iOut('bottomsection'); self.status=''; return true;" href="index8.shtml"><img alt="章节菜单" border="0" src="../i/section.gif" name="bottomsection" width="98" height="15"></a></TD><TD background="../i/sw-gold.gif"><a border="0" onMouseOver="iOver('topfeedback'); iOver('bottomfeedback'); self.status=feedbackblurb; return true;" onMouseOut="iOut('topfeedback'); iOut('bottomfeedback'); self.status=''; return true;" href="j-j2me-12-3.shtml"><img alt="给出此教程的反馈意见" border="0" src="../i/feedback.gif" name="bottomfeedback" width="80" height="15"></a></TD><TD width="100%" background="../i/sw-gold.gif"><img src="../i/c.gif" width="1" height="1"></TD><TD background="../i/sw-gold.gif"><a border="0" onMouseOver="iOver('topprevious'); iOver('bottomprevious'); self.status=previousblurb; return true;" onMouseOut="iOut('topprevious'); iOut('bottomprevious'); self.status=''; return true;" href="j-j2me-8-4.shtml"><img alt="上一屏" border="0" src="../i/previous.gif" name="bottomprevious" width="77" height="15"></a></TD><TD background="../i/sw-gold.gif"><a border="0" onMouseOver="iOver('topnext'); iOver('bottomnext'); self.status=nextblurb; return true;" onMouseOut="iOut('topnext'); iOut('bottomnext'); self.status=''; return true;" href="j-j2me-8-6.shtml"><img alt="下一屏" border="0" src="../i/next.gif" name="bottomnext" width="60" height="15"></a></TD></TR><TR><TD width="150" height="1" bgcolor="#000000" colspan="6"><IMG alt="" height="1" width="150" src="../i/c.gif"></TD></TR></TABLE><!--#include virtual="/developerWorks/inc/tuto-inc/tuto-footer.inc" --></body></html>