Avoid Data Validation during Page Rendering

[Bishal Ghimire]

Hi,

I am having problem with page rendering. I want part of the page gets rendered while clicking a check box. It is rendering as it is supposed to but in addition, it is validating the whole page fields above the checkbox (might do below also, I don't have any fields after the checkbox). I have been using rich:ajaxvalidator for fields above the checkbox.

The code I am using for rendering part of page after clicking check box is:

  <h:panelGrid columns="1"  width="100%"  styleClass="label" border="0">
			  	<h:outputText value="#{....}"></h:outputText >
			  	<h:selectBooleanCheckbox id="advview" value="#{....}" 
			  							valueChangeListener="#{...}">
			  		<a4j:support event="onclick" reRender="number1, number2"/>
			  	</h:selectBooleanCheckbox>					 	
			  </h:panelGrid>
			  <a4j:outputPanel id="number1">
				  <h:panelGroup rendered="#{value.something}">
				  <h:panelGrid columns="1"  width="100%"  styleClass="label" border="0">
				        ...
                                         ....
				  </h:panelGroup>
			  </a4j:outputPanel>

Any help would be appreciated!

[Bishal Ghimire]

Forgot to mention, I am talking in the context of JSF 1.2 and RichFaces.

[Tim Holloway]

'ajaxSingle="true"' on the control will limit the form data that is transmitted (and therefore validated) to just the control in question.

[Bishal Ghimire]

Thank you, Tim. That resolved the problem.