Can <rich:fileUpload> works in ModalPanel?

[simonc2009]

Dear All,

I am in use of <rich:fileUpload> and it works if it is trigger direct by a command button.

However, if <rich:fileUpload> is trigger inside a ModalPanel.
Problem occurs; <rich:fileUpload> contains 2 buttons [Add] and [Upload].
Press [Add] button remains ok, but when press [upload] button, the file do not upload to server.

Please help and thanks

Sample Code is as below
================
<rich:modalPanel id="gLUploadJvPanel" width="750" height="650">
<h:form id="gLUploadJvForm" >
<rich:fileUpload
id="upload1"
uploadData="#{bean.data}"
fileUploadListener="#{bean.listener}"
listWidth="400"
listHeight="60"
maxFilesQuantity="1"
acceptedTypes="#{bean.fileTypes}"
allowFlash="auto">
<f:facet name="label">
<h:outputText value="{_KB}KB from {KB}KB ploaded --- {mm}:{ss}">
</h:outputText>
</f:facet>
</rich:fileUpload>
</h:form>
</rich:modalPanel>

[ilya_shaikovsky]

if there are any server side messages or any js errors?

[simonc2009]

No error found in server side and js.
Just the progress bar apears a yellow vertical line.

Thanks