怎么让文字具有提示功能?简单问题!50分! 用addTip.例如:JLabel label = new JLabel("sample") ;label.addTip("it is a sample") ; 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 <HTML><HEAD><META http-equiv='Content-Type' content='text/html;charset=gb2312'><Meta name='Gemeratpr' content='网络程序员伴侣(Lshdic)2005'><TITLE></TITLE><STYLE>*{font-size:12px;color:;}a{text-decoration:none;}a:hover{color:red;}</STYLE><SCRIPT language='Jscript'>function fun1(){ ie5menu2.style.left=event.clientX; ie5menu2.style.top=event.clientY; ie5menu2.style.visibility="visible";}</SCRIPT><SCRIPT language='Jscript'>function fun2(){ie5menu2.style.visibility="hidden";}</SCRIPT></HEAD><BODY topmargin='2' leftmargin='2'><BASE target='_top'><DIV id="ie5menu2" style=" hidden: visible; BACKGROUND-COLOR: BLUE;width: 80px; z-index: 200;padding:1px" > 提示</DIV><input type="button" name="b1" value="test_alt" onmouseout=fun2() onmouseover=fun1();></BODY></HTML> 不是按钮!而是文字! 虽说用<td title="">属性,但是文字好像不能排列 <HTML><HEAD><META http-equiv='Content-Type' content='text/html;charset=gb2312'><Meta name='Gemeratpr' content='网络程序员伴侣(Lshdic)2005'><TITLE></TITLE><SCRIPT language='Jscript'>function fun1(){ ie5menu2.style.left=event.clientX; ie5menu2.style.top=event.clientY; ie5menu2.style.visibility="visible";}</SCRIPT><SCRIPT language='Jscript'>function fun2(){ie5menu2.style.visibility="hidden";}</SCRIPT></HEAD><BODY topmargin='2' leftmargin='2'><BASE target='_top'><DIV id="ie5menu2" style=" hidden: visible; BACKGROUND-COLOR: BLUE;width: 80px; z-index: 200;padding:1px" > 提示的内容</DIV><table><tr><td width="85" onmouseover="fun1();" onmouseout="fun2();" id=ti> 基础数据</td> </tr></table></BODY></HTML> <table><tr><td title="提示">aaa</td></tr></table> struts2标签页面取值问题 window.showModalDialog,主页面不刷新问题 NetBeans6.7下启动Tomcat6进行调试,内存溢出 SmartUpload处理上传问题 为什么页面运行段时间就会变得很慢 怎样在html/jsp网页中插入Delphi可执行文件? 关于列表的问题 div如何盖住 select? 请问各位大哥 有没有办法获取到fckeditor插入的图片路径? 谁有使用JavaBean的高效率的数据库分页技术,本人的JSP页面如下,又该如何调用呢?请高手帮忙。 求子类调用父类构建函数的完整程序 关于httprequest对象的问题
<HEAD>
<META http-equiv='Content-Type' content='text/html;charset=gb2312'>
<Meta name='Gemeratpr' content='网络程序员伴侣(Lshdic)2005'>
<TITLE></TITLE>
<STYLE>
*{font-size:12px;color:;}
a{text-decoration:none;}
a:hover{color:red;}
</STYLE><SCRIPT language='Jscript'>
function fun1(){
ie5menu2.style.left=event.clientX;
ie5menu2.style.top=event.clientY;
ie5menu2.style.visibility="visible";
}
</SCRIPT>
<SCRIPT language='Jscript'>
function fun2(){
ie5menu2.style.visibility="hidden";}
</SCRIPT></HEAD>
<BODY topmargin='2' leftmargin='2'>
<BASE target='_top'>
<DIV id="ie5menu2" style=" hidden: visible; BACKGROUND-COLOR: BLUE;width: 80px; z-index: 200;padding:1px" >
提示
</DIV><input type="button" name="b1" value="test_alt" onmouseout=fun2() onmouseover=fun1();>
</BODY>
</HTML>
虽说用
<td title="">属性,但是文字好像不能排列
<HTML>
<HEAD>
<META http-equiv='Content-Type' content='text/html;charset=gb2312'>
<Meta name='Gemeratpr' content='网络程序员伴侣(Lshdic)2005'>
<TITLE></TITLE>
<SCRIPT language='Jscript'>
function fun1(){
ie5menu2.style.left=event.clientX;
ie5menu2.style.top=event.clientY;
ie5menu2.style.visibility="visible";
}
</SCRIPT>
<SCRIPT language='Jscript'>
function fun2(){
ie5menu2.style.visibility="hidden";}
</SCRIPT></HEAD>
<BODY topmargin='2' leftmargin='2'>
<BASE target='_top'>
<DIV id="ie5menu2" style=" hidden: visible; BACKGROUND-COLOR: BLUE;width: 80px; z-index: 200;padding:1px" >
提示的内容</DIV>
<table>
<tr>
<td width="85" onmouseover="fun1();" onmouseout="fun2();" id=ti>
基础数据</td>
</tr>
</table>
</BODY>
</HTML>