Hi,
I only know that Trinidad creates a 0 byte file, when there is an
"invalid" file,
so a validator would work in Trinidad that way.
-M
On Mon, Mar 10, 2008 at 2:24 PM, jorge08 <[EMAIL PROTECTED]> wrote:
>
> I've added a validator attribute to the inputFileUpload component, but it is
> not fired unless I have a valid file specified. Here is what I have:
>
> <t:inputFileUpload id="fileupload"
> accept="image/*"
> value="#{fileBean.uploadedFile}"
> storage="file"
> styleClass="fileUploadInput"
> required="true"
>
> validator="#{fileBean.validateFileExistance}"
> maxlength="180"></t:inputFileUpload>
>
> And in my backing bean I have:
> public void validateFileExistance(FacesContext context, UIComponent
> toValidate,Object rcvRecord)throws Exception{
> FacesMessage message = new FacesMessage("Inside
> validateFileExistance");
> FacesContext facesContext = FacesContext.getCurrentInstance();
>
> facesContext.addMessage(toValidate.getClientId(context),message);
> ...
>
> }
>
> Any ideas?
>
>
>
>
>
>
> David Delbecq-2 wrote:
> >
> > You could add a custom validator that check the length of the uploaded
> > file?
> > jorge08 a écrit :
> >>
> >> I am using the inputFileUpload Tomahawk component to upload files.
> >> Everything works great except when the user types the file path and file
> >> name directly into the input field. If the file path is wrong or the file
> >> does not exists, there is no error messages displayed. I would like to
> >> display a message to the user that the file does not exists. Is there a
> >> way
> >> to validate if the file exists?
> >>
> >> <h:form id="form1" enctype="multipart/form-data">
> >> <h:panelGrid columns="2" columnClasses="label,value"
> >> styleClass="form">
> >>
> >> <h:outputLabel value="* File:" for="fileupload"
> >> styleClass="formLabel"></h:outputLabel>
> >> <h:panelGroup>
> >> <t:inputFileUpload id="fileupload"
> >> accept="image/*"
> >> value="#{fileBean.uploadedFile}"
> >> storage="file"
> >> styleClass="fileUploadInput"
> >> required="true"
> >> maxlength="180"></t:inputFileUpload>
> >> <h:message id="msgFile" for="fileupload"
> showDetail="true"
> >> errorClass="errorMessage" infoClass="infoMessage"
> >> fatalClass="fatalMessage"
> >> warnClass="warnMessage"/>
> >>
> >
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/inputFileUpload-issue-when-file-does-not-exists-tp15892132p15950753.html
>
>
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>
--
Matthias Wessendorf
further stuff:
blog: http://matthiaswessendorf.wordpress.com/
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