[richfaces-issues] [JBoss JIRA] (RF-12482) rich:fileUpload, the upload button disappeared after deleting a uploaded file

[Janli Lee (JIRA)]

    [ https://issues.jboss.org/browse/RF-12482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12717387#comment-12717387 ] 

Janli Lee commented on RF-12482:
--------------------------------

for details , please refer to forum URL. there is an screenshot image
                
> rich:fileUpload, the upload button disappeared after deleting a uploaded file
> -----------------------------------------------------------------------------
>
>                 Key: RF-12482
>                 URL: https://issues.jboss.org/browse/RF-12482
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-input
>    Affects Versions: 4.2.0.Final
>         Environment: IDE: eclipse 3.7.1
> plugin: jboss plugin
> richface ver: 4.2.0
> System: windows 7
> Browser: IE 8
>            Reporter: Janli Lee
>
> <h:form prependId="false">
>       <rich:fileUpload/>
> </h:form>
>  
> code is too easy, isn't it~~
>  
> the steps below show my problem.
> 1. Choose "Add", select file1.txt, and then click "Upload". After uploaded, i can see a "Clear" link label for this file.
> 2. Choose "Add" again, select file2.txt, and then click the "Clear" link label for file1.txt created in the first step (Not the Clear All on top right).
> 3. After these, the "Upload" button disappeared, my god.

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