DDC and page reload
Hello, I have a little problem with drop down choices. I have one on my page. It stores some currencies. In the same page, I've got a Flash module, who needs the actual currency to work. I pass it using the usual flashvars. But when I change a currency on the DDC (ie from USD to EUR), the actual page is refreshed (or seems to), but the currency passed in the flashvars is the old one (USD) although all of my models are properly updated. So I think wicket hasn't recomputed some markup... Can I force him to fully reload (recreate) the current page when a onSelectionChange event is fired? Thanks! ;) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: DDC and page reload
how are you listening to the change of the DDC? If through ajax then you have to set the response page again to get a real refresh of everything (or just refresh th flash markup part) if through normal submit (onSelection) then the page is completely refreshed anyway maybe you cache at some place to much johan On Jan 30, 2008 1:54 PM, Sébastien Piller [EMAIL PROTECTED] wrote: Hello, I have a little problem with drop down choices. I have one on my page. It stores some currencies. In the same page, I've got a Flash module, who needs the actual currency to work. I pass it using the usual flashvars. But when I change a currency on the DDC (ie from USD to EUR), the actual page is refreshed (or seems to), but the currency passed in the flashvars is the old one (USD) although all of my models are properly updated. So I think wicket hasn't recomputed some markup... Can I force him to fully reload (recreate) the current page when a onSelectionChange event is fired? Thanks! ;) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: DDC and page reload
I have a little problem with drop down choices. I have one on my page. It stores some currencies. In the same page, I've got a Flash module, who needs the actual currency to work. I pass it using the usual flashvars. But when I change a currency on the DDC (ie from USD to EUR), the actual page is refreshed (or seems to), but the currency passed in the flashvars is the old one (USD) although all of my models are properly updated. So I think wicket hasn't recomputed some markup... Can I force him to fully reload (recreate) the current page when a onSelectionChange event is fired? I think it would be easier to help you if you supplied some code :) -- Edvin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: DDC and page reload
I found a patch (very ugly but works). On the onSelectionChange, I wrote
this:
if (MyAbstractPage.this instanceof MyPageWithTheRefreshIssue) {
setResponsePage(new MyPageWithTheRefreshIssue());
}
But I wonder: is this a normal behavior? I guessed I need not to refresh
it manually, need I?
Thanks! ;)
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Re: DDC and page reload
swf.setValue(flashvars, somevar= + somevalue+ currency=
+ curr);
^ that should instead take an IModel so that it renders a fresh value
on each new request instead of always rendering the value you passed
in at page construction. in fact, it should take the same model
instance as is use by the ddc.
-igor
On Jan 30, 2008 5:10 AM, Sébastien Piller [EMAIL PROTECTED] wrote:
Yes, no problem, but it's really trivial...
My Flash object is added here (I use the ShockWaveComponent, little
modified, from the wiki):
ShockWaveComponent swf = new ShockWaveComponent(swf,
ShirtDesignerV2.swf, 770, 480);
swf.setValue(quality, high);
swf.setValue(bgcolor, #869ca7);
swf.setValue(id, editor);
swf.setValue(name, editor);
...
String curr = getCurrentCurrency();
swf.setValue(flashvars, somevar= + somevalue+ currency=
+ curr);
swf.setValue(allowScriptAccess, sameDomain);
swf.setValue(type, application/x-shockwave-flash);
add(swf);
And here I change the currency with the DDC:
DropDownChoice currencies = new
DropDownChoice(currencies, new PropertyModel(this, currentCurrency),
Arrays.asList(new String[] { CHF, EUR, USD })) {
@Override
protected boolean wantOnSelectionChangedNotifications() {
return true;
}
@Override
protected void onSelectionChanged(Object newSelection) {
//System.out.println(SETTED: + newSelection);
setCurrency(newSelection + );
}
};
add(currencies);
There is nothing special here
But when the onSelectionChanged is fired, the flashvars doesn't change
Thanks ;)
Edvin Syse a écrit :
I think it would be easier to help you if you supplied some code :)
-- Edvin
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