Hi
I am busy updating my application from 0.9.19 to 1.0, and so far I like
the changes you have made to the framework, especially
CompoundPropertyModel.
I have just run into a problem that I hope you can help with. I have an
UploadForm with a FileUpload component and some other components, like
Textfield. The problem is that when I submit the form, the FileUpload
component parameters seem to be missing, which causes a
nullpointerexception in MultipartWebRequest:
public String[] getParameters(final String key)
{
return getParameter(key).split(",");
}
I can see that the other components are ok.
This is how I define the form (model is a CompoundPropertyModel).
private final class DetailForm extends UploadForm {
public DetailForm(String name, IModel model, FeedbackPanel
feedback) {
super(name, model, feedback);
TextField commentField = new
RequiredTextField("comment");
commentField.add(LengthValidator.max(30));
add(commentField);
TextField redirectUrlField = new
RequiredTextField("redirectUrl");
redirectUrlField.add(LengthValidator.max(300));
add(redirectUrlField);
List imageTypes = ImageType.getAll();
DropDownChoice imageTypeChoice = new
DropDownChoice("imageTypeObj", imageTypes);
imageTypeChoice.add(RequiredValidator.getInstance());
add(imageTypeChoice);
TextField specialIdField = new
RequiredTextField("specialId");
specialIdField.add(LengthValidator.max(10));
add(specialIdField);
fileUploadField = new FileUploadField("fileInput");
fileUploadField.add(RequiredValidator.getInstance());
add(fileUploadField);
add(new Link("cancelButton") {
public void onClick() {
redirectToInterceptPage(getSearchPage());
}
});
}
Any advice would be appreciated.
Regards,
Jan
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