In Component, do you mean? I see onRender(MarkupStream) .. do I need to
find the "after component" part by using the MarkupStream?
Thank you,
Nate
On Fri, May 9, 2008 at 4:51 PM, Igor Vaynberg <[EMAIL PROTECTED]>
wrote:
> 1.2 doesnt have it, so just override onrenderaftercomponent and do it there
>
> -igor
>
>
> On Fri, May 9, 2008 at 4:50 PM, nate roe <[EMAIL PROTECTED]> wrote:
> > Hrm. The IHeaderResponse interface is new in 1.3 but for a little while
> > longer I must use Wicket 1.2. How does one accomplish
> > response.renderOnDomReadyScript() in 1.2? I don't see any method similar
> to
> > "renderOnDomReadyScript" on the Response class.
> >
> > Thanks!
> > Nate
> >
> > On Fri, May 9, 2008 at 4:35 PM, Igor Vaynberg <[EMAIL PROTECTED]>
> > wrote:
> >
> >> i havent had to do this but something like this might work:
> >>
> >> class hint extends abstractbehavior {
> >> private final imodel<string> hint;
> >>
> >> onbind(component c) {
> >> c.setoutputmarkupid(true);
> >> }
> >>
> >> ondetach() { hint.detach(); super.ondetach(); }
> >>
> >> renderhead(response) {
> >> // init textfield with hint
> >> response.renderondomreadyscript("var
> >> e=document.getelementbyid('"+getcomponent.getmarkupid()+"'");
> >> e.value='"+hint.getobject()+"';e.style['color']='gray';");
> >> }
> >>
> >> oncomponenttag(tag) {
> >> tag.put("onfocus", "if (this.value='"+hint.getobject()+"') {
> >> this.value=''; this.style['color']='black;'}");
> >> }
> >> }
> >>
> >> then just textfield.add(new hint(new model<string>("search")));
> >>
> >> -igor
> >>
> >>
> >>
> >>
> >> On Fri, May 9, 2008 at 4:25 PM, nate roe <[EMAIL PROTECTED]> wrote:
> >> > How would one implement "hint text" on a text field in Wicket? By
> hint
> >> text
> >> > I mean an empty TextField has greyed out text in it to indicate its
> >> purpose,
> >> > and gets cleared onFocus?)
> >> >
> >> > Thanks,
> >> > Nate Roe
> >> >
> >>
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> >>
> >>
> >
>
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