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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_14) on Mon Jan 28 05:46:45 PST 2008 --><TITLE>EditableValueHolder (Java EE 5)</TITLE><META NAME="keywords" CONTENT="javax.faces.component.EditableValueHolder interface"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="EditableValueHolder (Java EE 5)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR 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ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../javax/faces/component/ContextCallback.html" title="interface in javax.faces.component"><B>PREV CLASS</B></A> <A HREF="../../../javax/faces/component/NamingContainer.html" title="interface in javax.faces.component"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html?javax/faces/component/EditableValueHolder.html" target="_top"><B>FRAMES</B></A> <A HREF="EditableValueHolder.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.faces.component</FONT><BR>Interface EditableValueHolder</H2><DL><DT><B>All Superinterfaces:</B> <DD><A HREF="../../../javax/faces/component/ValueHolder.html" title="interface in javax.faces.component">ValueHolder</A></DD></DL><DL><DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../javax/faces/component/html/HtmlInputHidden.html" title="class in javax.faces.component.html">HtmlInputHidden</A>, <A HREF="../../../javax/faces/component/html/HtmlInputSecret.html" title="class in javax.faces.component.html">HtmlInputSecret</A>, <A HREF="../../../javax/faces/component/html/HtmlInputText.html" title="class in javax.faces.component.html">HtmlInputText</A>, <A HREF="../../../javax/faces/component/html/HtmlInputTextarea.html" title="class in javax.faces.component.html">HtmlInputTextarea</A>, <A HREF="../../../javax/faces/component/html/HtmlSelectBooleanCheckbox.html" title="class in javax.faces.component.html">HtmlSelectBooleanCheckbox</A>, <A HREF="../../../javax/faces/component/html/HtmlSelectManyCheckbox.html" title="class in javax.faces.component.html">HtmlSelectManyCheckbox</A>, <A HREF="../../../javax/faces/component/html/HtmlSelectManyListbox.html" title="class in javax.faces.component.html">HtmlSelectManyListbox</A>, <A HREF="../../../javax/faces/component/html/HtmlSelectManyMenu.html" title="class in javax.faces.component.html">HtmlSelectManyMenu</A>, <A HREF="../../../javax/faces/component/html/HtmlSelectOneListbox.html" title="class in javax.faces.component.html">HtmlSelectOneListbox</A>, <A HREF="../../../javax/faces/component/html/HtmlSelectOneMenu.html" title="class in javax.faces.component.html">HtmlSelectOneMenu</A>, <A HREF="../../../javax/faces/component/html/HtmlSelectOneRadio.html" title="class in javax.faces.component.html">HtmlSelectOneRadio</A>, <A HREF="../../../javax/faces/component/UIInput.html" title="class in javax.faces.component">UIInput</A>, <A HREF="../../../javax/faces/component/UISelectBoolean.html" title="class in javax.faces.component">UISelectBoolean</A>, <A HREF="../../../javax/faces/component/UISelectMany.html" title="class in javax.faces.component">UISelectMany</A>, <A HREF="../../../javax/faces/component/UISelectOne.html" title="class in javax.faces.component">UISelectOne</A></DD></DL><HR><DL><DT><PRE>public interface <B>EditableValueHolder</B><DT>extends <A HREF="../../../javax/faces/component/ValueHolder.html" title="interface in javax.faces.component">ValueHolder</A></DL></PRE><P><p><strong>EditableValueHolder</strong> is an extension of ValueHolder that describes additional features supported by editable components, including <A HREF="../../../javax/faces/event/ValueChangeEvent.html" title="class in javax.faces.event"><CODE>ValueChangeEvent</CODE></A>s and <A HREF="../../../javax/faces/validator/Validator.html" title="interface in javax.faces.validator"><CODE>Validator</CODE></A>s.<P><P><HR><P><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#addValidator(javax.faces.validator.Validator)">addValidator</A></B>(<A HREF="../../../javax/faces/validator/Validator.html" title="interface in javax.faces.validator">Validator</A> validator)</CODE><BR> Add a <A HREF="../../../javax/faces/validator/Validator.html" title="interface in javax.faces.validator"><CODE>Validator</CODE></A> instance to the set associated with this component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#addValueChangeListener(javax.faces.event.ValueChangeListener)">addValueChangeListener</A></B>(<A HREF="../../../javax/faces/event/ValueChangeListener.html" title="interface in javax.faces.event">ValueChangeListener</A> listener)</CODE><BR> Add a new <A HREF="../../../javax/faces/event/ValueChangeListener.html" title="interface in javax.faces.event"><CODE>ValueChangeListener</CODE></A> to the set of listeners interested in being notified when <A HREF="../../../javax/faces/event/ValueChangeEvent.html" title="class in javax.faces.event"><CODE>ValueChangeEvent</CODE></A>s occur.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#getSubmittedValue()">getSubmittedValue</A></B>()</CODE><BR> Return the submittedValue value of this component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/faces/el/MethodBinding.html" title="class in javax.faces.el">MethodBinding</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#getValidator()">getValidator</A></B>()</CODE><BR> <B>Deprecated.</B> <I><A HREF="../../../javax/faces/component/EditableValueHolder.html#getValidators()"><CODE>getValidators()</CODE></A> should be used instead.</I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/faces/validator/Validator.html" title="interface in javax.faces.validator">Validator</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#getValidators()">getValidators</A></B>()</CODE><BR> Return the set of registered <A HREF="../../../javax/faces/validator/Validator.html" title="interface in javax.faces.validator"><CODE>Validator</CODE></A>s for this component instance.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/faces/el/MethodBinding.html" title="class in javax.faces.el">MethodBinding</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#getValueChangeListener()">getValueChangeListener</A></B>()</CODE><BR> <B>Deprecated.</B> <I>Use <A HREF="../../../javax/faces/component/EditableValueHolder.html#getValueChangeListeners()"><CODE>getValueChangeListeners()</CODE></A> instead.</I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/faces/event/ValueChangeListener.html" title="interface in javax.faces.event">ValueChangeListener</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#getValueChangeListeners()">getValueChangeListeners</A></B>()</CODE><BR> Return the set of registered <A HREF="../../../javax/faces/event/ValueChangeListener.html" title="interface in javax.faces.event"><CODE>ValueChangeListener</CODE></A>s for this component instance.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#isImmediate()">isImmediate</A></B>()</CODE><BR> Return the "immediate" state for this component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#isLocalValueSet()">isLocalValueSet</A></B>()</CODE><BR> Return the "local value set" state for this component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#isRequired()">isRequired</A></B>()</CODE><BR> Return the "required field" state for this component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#isValid()">isValid</A></B>()</CODE><BR> Return a flag indicating whether the local value of this component is valid (no conversion error has occurred).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#removeValidator(javax.faces.validator.Validator)">removeValidator</A></B>(<A HREF="../../../javax/faces/validator/Validator.html" title="interface in javax.faces.validator">Validator</A> validator)</CODE><BR> Remove a <A HREF="../../../javax/faces/validator/Validator.html" title="interface in javax.faces.validator"><CODE>Validator</CODE></A> instance from the set associated with this component, if it was previously associated.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#removeValueChangeListener(javax.faces.event.ValueChangeListener)">removeValueChangeListener</A></B>(<A HREF="../../../javax/faces/event/ValueChangeListener.html" title="interface in javax.faces.event">ValueChangeListener</A> listener)</CODE><BR> Remove an existing <A HREF="../../../javax/faces/event/ValueChangeListener.html" title="interface in javax.faces.event"><CODE>ValueChangeListener</CODE></A> (if any) from the set of listeners interested in being notified when <A HREF="../../../javax/faces/event/ValueChangeEvent.html" title="class in javax.faces.event"><CODE>ValueChangeEvent</CODE></A>s occur.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#setImmediate(boolean)">setImmediate</A></B>(boolean immediate)</CODE><BR> Set the "immediate" state for this component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#setLocalValueSet(boolean)">setLocalValueSet</A></B>(boolean localValueSet)</CODE><BR> Sets the "local value set" state for this component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#setRequired(boolean)">setRequired</A></B>(boolean required)</CODE><BR> Set the "required field" state for this component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/faces/component/EditableValueHolder.html#setSubmittedValue(java.lang.Object)">setSubmittedValue</A></B>(<A HREF="http://java.sun.com/j2se/1.5/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> submittedValue)</CODE>⌨️ 快捷键说明
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