How to count the files queued before sent files

grinvon Nov 10, 2010 8:56 AM

Hi.

I´m trying to capture the event when "onadd" triggers, I have to know all files queued before sent one-by-one. I tried different maners but doesn´t work.

Using a4j:support event as: "onadd", "onupload", no results...

"<a4j:support event="onupload" action="#{myBean.addFilesCounter}"/>"

I put that "a4j" inside rich:fileUpload. I had tried "jsFunction" as well but the same result.

Some tips will be very helpful, thanks for advance!

1. Re: How to count the files queued before sent files

ilya_shaikovsky Nov 10, 2010 10:42 AM (in response to grinvon)

I believe you should use js api for that. please check there http://docs.jboss.org/richfaces/latest_3_3_X/en/devguide/html/rich_fileUpload.html

I think entries.length suitable.
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2. Re: How to count the files queued before sent files

grinvon Nov 10, 2010 11:18 AM (in response to ilya_shaikovsky)

Thanks for support Ilya, I will check out the brunchs and post back here later. Thanks!
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3. Re: How to count the files queued before sent files

ilya_shaikovsky Nov 10, 2010 2:32 PM (in response to grinvon)

I tried and that works for me

alert(#{rich:component('upload')}.entries.size())

where upload - component id.
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