CODEWITHSUNDEEP
file-uploadjsf-2primefacesupload
Despicable
Despicable

Reputation: 3957

Primefaces FileUpload error remains even after correct upload

I am using primefaces3.5 fileupload control. When I upload a wrong format file then it shows a error message "Wrong format etc". After that when I upload a correct format file then it uploads fine but does not remove the error message.
While searching I found this solution on primefaces forum but it is also not working.

How can I remove the error message on subsequent uploads?

Here is my code

<p:fileUpload id="fu"
    allowTypes="/(\.|\/)(DOC|DOCX|doc|docx|ppt|pptx|xls|xlsx|pdf)$/"
    onstart="loadingCursor();" oncomplete="simpleCursor();"
    multiple="false" mode="advanced" sizeLimit="52428800"
    showButtons="false"
    fileUploadListener="#{documentInsertController.uploadPListener}"
    label="Browse"
    invalidSizeMessage="File size exceeds limit 45 MB "
    value="#{documentInsertController.file}" auto="true"
    invalidFileMessage="Invalid file type.Only doc,ppt,xls and pdf files allowed."
    >
    <h:message id="docMSG" for="fu"></h:message>
</p:fileUpload>

Upvotes: 3

Views: 6760

Answers (1)

Paulius Matulionis
Paulius Matulionis

Reputation: 23413

Worked for me with PrimeFaces 3.5:

<script type="text/javascript">
    $(document).ready(function () {
        fileuplaod_wgt.buttonBar.find("button.cancel").bind("click", function (e) {
            clearInvalidFileMsg();
        });
    });

    function clearInvalidFileMsg() {
        fileuplaod_wgt.uploadContent.find("tr.ui-state-error").remove();
    }
</script>

And I've added widgetVar="fileuplaod_wgt" in the p:fileUpload. Then cancel button works and removes invalid files.

It is not a permanent solution. Just a workaround until it will be fixed within PrimeFaces itself. Check: https://code.google.com/p/primefaces/issues/detail?id=3652

Upvotes: 1

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