you are welcome
-igor
On 8/9/07, Darren Houston <[EMAIL PROTECTED]> wrote:
>
> Thanks a bunch Igor. It works well. A couple minor changes needed for
> 1.2.x,
> but nothing to sweat about. Looking forward to 1.3.
>
> Again, thanks.
>
> Darren H.
>
> On Thursday 09 August 2007 14:33, Igor Vaynberg wrote:
> > this is for 1.3, but it might work for 1.2.x also
> >
> > package com.tbs.webapp.util;
> >
> > import org.apache.wicket.Component;
> > import org.apache.wicket.behavior.AbstractBehavior;
> > import org.apache.wicket.markup.ComponentTag;
> > import org.apache.wicket.model.IComponentAssignedModel;
> > import org.apache.wicket.model.IModel;
> > import org.apache.wicket.model.Model;
> >
> > public class LinkConfirmation extends AbstractBehavior {
> >
> > private final IModel msg;
> >
> > public LinkConfirmation(String msg) {
> > this(new Model(msg));
> > }
> >
> > public LinkConfirmation(IModel msg) {
> > this.msg = msg;
> > }
> >
> > @Override
> > public void onComponentTag(Component component, ComponentTag tag) {
> > super.onComponentTag(component, tag);
> >
> > String onclick = tag.getAttributes().getString("onclick");
> >
> > IModel model = msg;
> > if (model instanceof IComponentAssignedModel) {
> > model = ((IComponentAssignedModel)
> > model).wrapOnAssignment(component);
> > }
> >
> > onclick = "if (!confirm('" + model.getObject().toString() + "'))
> > return false; " + onclick;
> > tag.getAttributes().put("onclick", onclick);
> >
> > model.detach();
> > msg.detach();
> > }
> >
> > }
> > -igor
> >
> > On 8/9/07, Darren Houston <[EMAIL PROTECTED]> wrote:
> > > Hello all, first time post.
> > >
> > > I used Wicket 0.9 for a large project awhile back. We have continued
> to
> > > upgrade Wicket with every new release, and we currently sit at 1.2.6.
> I
> > > haven't done much maintenance on my project because every Wicket
> upgrade
> > > has
> > > been smooth.
> > >
> > > One feature Wicket didn't have back then was a SubmitLink, so I built
> my
> > > own.
> > > Now with Wicket 1.2.6, my SubmitLink doesn't work but Wicket's
> SubmitLink
> > > works. Let me explain;
> > >
> > > I have a "dynamic" page which contains a form which may contain
> > > listviews with listviews with listviews (up to 3 deep). Users can add
> and
> > > delete listviews at any depth and modify data in the listviews. The
> add
> > > and delete
> > > links in each listview are SubmitLinks so data isn't lost when the
> page
> > > reloads. Here is the problem;
> > >
> > > Say I have listviews 1, 2 and 3. When I delete listview 1 with my
> > > SubmitLink
> > > and the page returns, listview 1 and 2 are still present, listview 3
> is
> > > gone.
> > > The database says listview 1 is deleted. If I leave the page and come
> > > back (the model is reloaded), listview 1 is deleted and listview 2 and
> 3
> > > are displayed. When I delete listview 1 with Wicket's SubmitLink and
> the
> > > page returns, listview 1 is gone and listview 2 and 3 are present.
> > >
> > > So, to test I coppied the source of Wicket's SubmitLink into my own
> > > SubmitLink
> > > class and tried it out. The same problem explained above occurs, even
> > > though
> > > the onclick output of my SubmitLink is exactly the same as the onclick
> > > output
> > > of Wicket's submit link (the rest of the html is exactly the same
> too).
> > > Strange.
> > >
> > > I would use Wicket's SubmitLink, except I need a confirmation dialog
> to
> > > popup
> > > to confirm a user's delete request.
> > >
> > > So, does anyone know how to easily modify Wicket's SubmitLink
> javascript
> > > so I
> > > can have my confirmation dialog? I could override getOnClickScript()
> and
> > > pass
> > > in a bunch of javascript, but I would rather somehow grab the onclick
> > > javascript from SubmitLink and append the confirm.
> > >
> > > Or..., any other ideas?
> > >
> > > Thanks for any help,
> > >
> > > Darren H.
> > >
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