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Posted to users@wicket.apache.org by Seven Corners <sh...@blackwave.tv> on 2009/03/26 17:24:03 UTC
Link not getting onclick event
I have link that is not receiving an onclick event. It links to a page in my
application, and I do not want it bookmarkable. It's in a RefreshingView.
The browser renders the link with the correct style for a link, but if you
hover over the link, you don't get the URL to show up in the status bar. So
something is very whacked.
The HTML looks like this:
...
<table>
<tr wicket:id="snmpSubscription">
<td wicket:id="trapIdCell"> </td>
...
and the code is like this:
private class SNMPTrapEventSubscriptionView extends
RefreshingView<SNMPTrapEventSubscriptionBean>
{
...
@Override
protected void populateItem( Item<SNMPTrapEventSubscriptionBean>
item )
{
final SNMPTrapEventSubscriptionBean bean =
item.getModelObject();
WebMarkupContainer cell = new WebMarkupContainer( "trapIdCell"
);
Link snmpLink = new Link( "snmpLink" )
{
private static final long serialVersionUID = 1L;
@Override
public void onClick()
{
--> we never get try
here {
PageParameters params = new PageParameters();
params.add( SettingsPage.kbMANAGE_SNMP,
Boolean.toString( true ) );
params.add( SettingsPage.kiSUBSCRIPTION_ID,
Integer.toString( bean.getId() ) );
EventSubscriptionsPanel.this.setResponsePage(
SettingsPage.class, params );
}
catch( Throwable t )
{
logger.error( t.getMessage(), t );
}
}
};
snmpLink.add( new Label( "id" ) );
cell.add( snmpLink );
item.add( cell );
...
Place a breakpoint in the onClick() handler and we never get there. In the
browser, the anchor text shows up blue, indicating that the browser knows
it's a link, but you click on it and nothing happens. In the HTML output,
this is the link's href:
href="?wicket:interface=:4:rightHandContentPanel:tabs:panel:tableWrapper:snmpSubscription:3:trapIdCell:snmpLink::ILinkListener::"
It doesn't look like the href has the right class but I don't know.
The model is a CompoundPropertyModel of my SNMPTrapEventSubscriptionBean
bean; I had a provider that's a
LoadableDetachableModel<List<SNMPTrapEventSubscriptionBean>>, and I load a
list of data from the server. I am getting accurate data; it's the link
that isn't working.
Anyone have a clue what I'm doing wrong?
Thanks in advance.
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Re: Link not getting onclick event
Posted by Seven Corners <sh...@blackwave.tv>.
Thanks for getting back to me. I figured it out; I had a mismatched div tag
that Firefox forgave. It wasn't a Wicket issue at all.
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Re: Link not getting onclick event
Posted by Martijn Dashorst <ma...@gmail.com>.
Impossible to debug without *all* your markup from your listitem. You
left the link markup out!
Martijn
On Thu, Mar 26, 2009 at 6:24 PM, Seven Corners <sh...@blackwave.tv> wrote:
>
> I have link that is not receiving an onclick event. It links to a page in my
> application, and I do not want it bookmarkable. It's in a RefreshingView.
> The browser renders the link with the correct style for a link, but if you
> hover over the link, you don't get the URL to show up in the status bar. So
> something is very whacked.
>
> The HTML looks like this:
>
> ...
> <table>
> <tr wicket:id="snmpSubscription">
> <td wicket:id="trapIdCell"> </td>
> ...
>
>
> and the code is like this:
>
> private class SNMPTrapEventSubscriptionView extends
> RefreshingView<SNMPTrapEventSubscriptionBean>
> {
> ...
> @Override
> protected void populateItem( Item<SNMPTrapEventSubscriptionBean>
> item )
> {
> final SNMPTrapEventSubscriptionBean bean =
> item.getModelObject();
>
> WebMarkupContainer cell = new WebMarkupContainer( "trapIdCell"
> );
> Link snmpLink = new Link( "snmpLink" )
> {
> private static final long serialVersionUID = 1L;
>
> @Override
> public void onClick()
> {
> --> we never get try
> here {
> PageParameters params = new PageParameters();
> params.add( SettingsPage.kbMANAGE_SNMP,
> Boolean.toString( true ) );
> params.add( SettingsPage.kiSUBSCRIPTION_ID,
> Integer.toString( bean.getId() ) );
>
> EventSubscriptionsPanel.this.setResponsePage(
> SettingsPage.class, params );
> }
> catch( Throwable t )
> {
> logger.error( t.getMessage(), t );
> }
> }
> };
> snmpLink.add( new Label( "id" ) );
> cell.add( snmpLink );
> item.add( cell );
> ...
>
> Place a breakpoint in the onClick() handler and we never get there. In the
> browser, the anchor text shows up blue, indicating that the browser knows
> it's a link, but you click on it and nothing happens. In the HTML output,
> this is the link's href:
>
> href="?wicket:interface=:4:rightHandContentPanel:tabs:panel:tableWrapper:snmpSubscription:3:trapIdCell:snmpLink::ILinkListener::"
>
> It doesn't look like the href has the right class but I don't know.
>
> The model is a CompoundPropertyModel of my SNMPTrapEventSubscriptionBean
> bean; I had a provider that's a
> LoadableDetachableModel<List<SNMPTrapEventSubscriptionBean>>, and I load a
> list of data from the server. I am getting accurate data; it's the link
> that isn't working.
>
> Anyone have a clue what I'm doing wrong?
>
> Thanks in advance.
>
>
> --
> View this message in context: http://www.nabble.com/Link-not-getting-onclick-event-tp22725492p22725492.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
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