oncomponenttag() is fine for extension, thats what it is there for. im
sure if someone made a good usecase for opening up passwordtextbox or
listchoice we would remove final.
-igor
On Jan 22, 2008 1:14 AM, Sam Hough <[EMAIL PROTECTED]> wrote:
>
> I was thinking more that I would just extend standard TextArea and TextField
> components but override onComponentTag to replace whatever tagName was
> supplied by the HTML monkey. So Wicket would continue doing its good stuff
> but I wouldn't need two different HTML fragments or placeholder elements...
>
> Do you think onComponentTag is a safe extension point for this? ListChoice
> and PasswordTextBox onComponentTag are final :(
>
> Thanks
>
> Sam
>
>
>
> igor.vaynberg wrote:
> >
> > its not that simple
> >
> > input tag has no body <input/> why textarea does <textarea></textarea>
> > also input stores its value in the value attr, textarea does it in its
> > body....
> >
> > that is why we have two separate components for this. you can of
> > course write your own that handles both cases properly...
> >
> > -igor
> >
> >
> > On Jan 21, 2008 7:03 AM, Sam Hough <[EMAIL PROTECTED]> wrote:
> >>
> >> @Override
> >> protected final void onComponentTag(final ComponentTag tag) {
> >> tag.setName("input");
> >> tag.put("type", "text");
> >>
> >> super.onComponentTag(tag);
> >> }
> >>
> >> Seems to do what I want but is this a valid extension point? In
> >> PasswordTextBox and ListChoice it is marked final...? I don't want to
> >> stitch
> >> my client up with something that is going to break with the next version
> >> of
> >> Wicket. So although means extra dom elements on the browser and more
> >> component instances on the server am I better off wrapping the raw
> >> components?
> >>
> >> Cheers
> >>
> >> Sam
> >>
> >>
> >>
> >> Sam Hough wrote:
> >> >
> >> > We want to switch an input field between "input type=text" and
> >> "textarea"
> >> > depending on how large the existing data is. Is there any way to do
> >> this
> >> > without needing a spurious placeholder element? ie We would rather not
> >> > have a "span wicket:id=textInput" but rather just get the "text" or
> >> > "textarea" element in the final HTML .
> >> >
> >> > So anything I can do in onComponentTag etc to change the tag name in
> >> the
> >> > HTML file?
> >> >
> >> > Cheers
> >> >
> >> > Sam
> >> >
> >>
> >> --
> >> View this message in context:
> >> http://www.nabble.com/Override-tag-name-in-html-fragment--tp14995403p14999180.html
> >>
> >> Sent from the Wicket - User mailing list archive at Nabble.com.
> >>
> >>
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> >>
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> >
>
> --
> View this message in context:
> http://www.nabble.com/Override-tag-name-in-html-fragment--tp14995403p15014978.html
>
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
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