In one of my wizard's steps I have a upload form and a textarea.
The textarea is used to enter serial numbers(seperated by newline) and is
connected to a object property of type SetString using a propertymodel.
I've written a custom converter to turn the entered input to a SetString
and from a
You could ajax update the textarea after upload, with the content that
you want? If you do not want to set the model object then you will
have to fake raw input (reflection).
**
Martin
2009/9/16 Sam Zilverberg samzilverb...@gmail.com:
In one of my wizard's steps I have a upload form and a
sounds good, but how do I do this? :)
On Wed, Sep 16, 2009 at 9:45 PM, Martin Makundi
martin.maku...@koodaripalvelut.com wrote:
You could ajax update the textarea after upload, with the content that
you want? If you do not want to set the model object then you will
have to fake raw input
1. You know how to upload file?
http://www.wicket-library.com/wicket-examples/upload/single
- or ajax upload
http://blog.demay-fr.net/index.php/2007/12/07/93-simulate-ajax-file-upload-with-wicket
2. Just put the file contents into textarea with jafa reflection.
3. AJax update the textarea:
thanks a lot for the help and the links!
I checked them all out, the second one (upload panel) was too complicated
for me atm.
Maybe I'l come back to it when I'l have more experience with wicket.
I liked the timed ajax behaviour example, but couldn't figure out exactly
how it works so i could
Hi!
I currently solved this problem by filtering the input from the uploaded
file and creating a correct object model (SetString) out of it,
then setting the modelObject of the textarea to be this filtered one.
Good, so you got the upload part working.
By reflection I mean that instead of
Ah.. forgot that crucial part, the reflection:
public static T extends FormComponent? void fakeRawInput(T
formComponent, String value) {
try {
rawInputField.set(formComponent, value);
} catch (Exception e) {
Utils.errorLog(MarkupUtils.class, Fatal Error: Form field
access
I'd rather use some other method than mine, because with mine the validation
of input is done twice when uploading.
first on the uploaded file, and then another time on the textarea when
pressing the wizard's next button.
I tried replacing my fixup with this one but got a big fat
No.. the field name is rawInput:
rawInputField = FormComponent.class.getDeclaredField(rawInput);
**
Martin
2009/9/17 Sam Zilverberg samzilverb...@gmail.com:
I'd rather use some other method than mine, because with mine the validation
of input is done twice when uploading.
first on the
