📄 ajaxperiodicalupdater.html
字号:
<BR>
内部方法,执行周期性调用的主体方法</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_net.conic.prototype.ajax.AjaxRequest"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>从类 net.conic.prototype.ajax.<A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html" title="net.conic.prototype.ajax 中的类">AjaxRequest</A> 继承的方法</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html#dispatchException(java.lang.Object)">dispatchException</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html#evalJSON()">evalJSON</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html#evalResponse()">evalResponse</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html#header(java.lang.String)">header</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html#onStateChange()">onStateChange</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html#request(java.lang.String)">request</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html#respondToReadyState()">respondToReadyState</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html#setRequestHeaders()">setRequestHeaders</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_net.conic.prototype.ajax.AjaxBase"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>从类 net.conic.prototype.ajax.<A HREF="../../../../net/conic/prototype/ajax/AjaxBase.html" title="net.conic.prototype.ajax 中的类">AjaxBase</A> 继承的方法</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../net/conic/prototype/ajax/AjaxBase.html#responseIsFailure()">responseIsFailure</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxBase.html#responseIsSuccess()">responseIsSuccess</A>, <A HREF="../../../../net/conic/prototype/ajax/AjaxBase.html#setOptions(java.lang.Object)">setOptions</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>从类 java.lang.Object 继承的方法</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
<P>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>构造函数详细信息</B></FONT></TH>
</TR>
</TABLE>
<A NAME="AjaxPeriodicalUpdater(java.lang.Object, java.lang.String, java.lang.Object)"><!-- --></A><H3>
AjaxPeriodicalUpdater</H3>
<PRE>
public <B>AjaxPeriodicalUpdater</B>(java.lang.Object container,
java.lang.String url,
java.lang.Object options)</PRE>
<DL>
<DL>
<DT><B>参数：</B><DD><CODE>container</CODE> - 参考AjaxUpdater中的定义<DD><CODE>url</CODE> - 参考AjaxUpdater中类的定义<DD><CODE>options</CODE> - 参考AjaxUpdater中类的定义,并附加几个如下属性 <ul> <li>frequency : 周期执行的时间间隔(单位:秒),默认为2秒 <li>decay: 指定执行任务的时候保持的衰败指数.当周期响应时的值跟上一次执行的结果相同时,就做衰减计算 ,比如设置其值为7,当第1个周期执行与第2个周期执行响应结果相同,那么第3次执行需要等待7*7个周期后才能执行,第四次依然相同,就需要7*7*7个周期后才能执行,当有一次不同的结果返回,又重新从1开始计算. 如果设置其值为1,表示此对象不做衰减计算. <li>onComplete: 每次请求响应完成后执行的方法,方法内部用this可以获得当前AjaxPeriodicalUpdater实例的信息 </ul><DT><B>另请参见：</B><DD><A HREF="../../../../net/conic/prototype/ajax/AjaxUpdater.html#AjaxUpdater(java.lang.Object, java.lang.String, java.lang.Object)"><CODE><br><br><b>JS语法:</b>new Ajax.PeriodicalUpdater(container,url,options);</CODE></A></DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>方法详细信息</B></FONT></TH>
</TR>
</TABLE>
<A NAME="start()"><!-- --></A><H3>
start</H3>
<PRE>
protected void <B>start</B>()</PRE>
<DL>
<DD>开始执行,被AjaxPeriodicalUpdater构造方法自动调用,外部不建议调用!
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="stop()"><!-- --></A><H3>
stop</H3>
<PRE>
public void <B>stop</B>()</PRE>
<DL>
<DD>停止当前实例的周期性运行
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="updateComplete()"><!-- --></A><H3>
updateComplete</H3>
<PRE>
protected void <B>updateComplete</B>()</PRE>
<DL>
<DD>内部方法,执行周期性调用的主体方法
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="onTimerEvent()"><!-- --></A><H3>
onTimerEvent</H3>
<PRE>
protected void <B>onTimerEvent</B>()</PRE>
<DL>
<DD>内部方法,由start()方法调用,开始第一个Ajax请求
<P>
<DD><DL>
</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" title="跳过导航链接"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
<TR ALIGN="center" VALIGN="top">
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>概述</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>软件包</B></FONT></A> </TD>
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>类</B></FONT> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/AjaxPeriodicalUpdater.html"><FONT CLASS="NavBarFont1"><B>使用</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>树</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>已过时</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>索引</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>帮助</B></FONT></A> </TD>
</TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>
<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../../net/conic/prototype/ajax/AjaxBase.html" title="net.conic.prototype.ajax 中的类"><B>上一个类</B></A>
<A HREF="../../../../net/conic/prototype/ajax/AjaxRequest.html" title="net.conic.prototype.ajax 中的类"><B>下一个类</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../../index.html?net/conic/prototype/ajax/AjaxPeriodicalUpdater.html" target="_top"><B>框架</B></A>
<A HREF="AjaxPeriodicalUpdater.html" target="_top"><B>无框架</B></A>
<SCRIPT type="text/javascript">
<!--
if(window==top) {
document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>所有类</B></A>');
}
//-->
</SCRIPT>
<NOSCRIPT>
<A HREF="../../../../allclasses-noframe.html"><B>所有类</B></A>
</NOSCRIPT>
</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
摘要： 嵌套 | <A HREF="#fields_inherited_from_class_net.conic.prototype.ajax.AjaxRequest">字段</A> | <A HREF="#constructor_summary">构造函数</A> | <A HREF="#method_summary">方法</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
详细信息： 字段 | <A HREF="#constructor_detail">构造函数</A> | <A HREF="#method_detail">方法</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<HR>
</BODY>
</HTML>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -