page refresh after uploading image

[abcd1]

hii everyone

i am using s:fileUpload component to upload an image
after the uploading is complete i have to show the preview of the uploaded image.

but the image is not refreshing. i am using a4j:support to refresh rerender the image component
the code is

<h:form id="insertForm" enctype="multipart/form-data">
 <s:fileUpload id="attachment"
 data="#{fileUploadBean.uploadedFileData}"
 fileName="#{fileUploadBean.fileName}" />
 <a4j:region>
 <h:commandButton value=" Apply Changes " id="submitButton"
 action="#{fileUploadBean.uploadFile}">
 <a4j:support event="onsubmit" reRender="imgUpload"></a4j:support>
 </h:commandButton>
 </a4j:region>
 <rich:spacer height="20"></rich:spacer>
 <br />
 <h:graphicImage id="imgUpload" value="#{fileUploadBean.imageSrc}"></h:graphicImage>
 <h:outputText value="Image is : #{fileUploadBean.imageSrc}"></h:outputText>
 </h:form>

but the image is not refreshing.
do anybody know any solution

thanks in advance
cheers

[ilya_shaikovsky]

You should not use a4j:support nested to h:command* because two requests fired the same time. Whole page will be updated again after ajax update according to your code. So it changes nothing.

[abcd1]

thanks.
but there is no rerender for h:commandbutton..

[abcd1]

i want to rerender the image when clicking the button.
but a4j:commandbutton is not working when using s:fileUpload

how to solve this
please help

[jhedden]

did you resolve this?

i am having same exact issue with a:commandbutton and s:fileUpload. I am wondering if it is even possible.

[jhedden]

woops...

http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4102332#4102332