JSF参数传递方式之四：f:attribute标签传递+五：f:setPropertyActionListener 标签传递

JSF参数传递方式之四：f:attribute标签传递

页面到Bean的参数传递
页面中设置参数：

<h:form>
 <h:commandButtonaction="#{paramBean.test3}"value="Test11"actionListener="#{paramBean.changeName}">
 <f:attributename="name"value="hujilie"/>
</h:commandButton>
 <h:commandLinkaction="#{paramBean.test3}"value="Test12"actionListener="#{paramBean.changeName}">
 <f:attributename="name"value="hujilie"/>
</h:commandLink>
</h:form>

<h:form>
			<h:commandButton action="#{paramBean.test3}" value="Test11" actionListener="#{paramBean.changeName}">
				<f:attribute name="name" value="hujilie"/>
			</h:commandButton>
			<h:commandLink action="#{paramBean.test3}" value="Test12" actionListener="#{paramBean.changeName}">
				<f:attribute name="name" value="hujilie"/>
			</h:commandLink>
	</h:form>

后台取参数：

publicvoidchangeName(ActionEvente)
{
UIComponentcomponent=e.getComponent();
Map<String,Object>map=component.getAttributes();
 setName((String)map.get("name"));
}

JSF参数传递方式之五：f:setPropertyActionListener 标签传递

页面到Bean的参数传递
页面中设置参数：

<h:form>
 <h:commandButtonaction="#{paramBean.test3}"value="Test14">
 <f:setPropertyActionListenervalue="hujilie"target="#{paramBean.name}"/>
</h:commandButton>
 <h:commandLinkaction="#{paramBean.test3}"value="Test15">
 <f:setPropertyActionListenervalue="hujilie"target="#{paramBean.name}"/>
</h:commandLink>
</h:form>