Hi Marcos,
Instead of using List<UploadedFile> uploadedFiles as your model, you need to
provide a SelectModel instance for your uploaded files. Extend
AbstractSelectModel and return OptionModel instances with your preferred label.
I hope this helps.
Best,
Thilo
________________________________________
From: Marcos Héctor Trotti <marcostro...@gmail.com>
Sent: Sunday, May 04, 2014 01:34
To: users@tapestry.apache.org
Subject: Value Encoder Problem
Hi, All!
I'm working in a small web application in which I need upload a set of
files and choose one from a select component.
My encoder code is:
..
private List<UploadedFile> uploadedFiles;
...
public ValueEncoder<UploadedFile> getFilesEncoder() {
return new ValueEncoder<UploadedFile>() {
public String toClient(UploadedFile value) {
return value.getFileName();
}
public UploadedFile toValue(String id) {
for (UploadedFile file : uploadedFiles) {
if (file.getFileName().equals(id))
return file;
}
return null;
}
};
}
My select code is:
<select t:type="select" t:id="targetInterfaceFile" t:value="filename"
t:model="uploadedFiles" t:encoder="getFilesEncoder()"
t:blankOption="ALWAYS" t:blankLabel="Choose..."
t:validate="required"/
The problem is that when I upload a set of files, In the select I can't see
files names but I see names like "org.tapestry...@ef1aeqa" for each file
Best regards,
*Marcos Héctor Trotti*
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