Re: Difference b/w SetoutputMarkupId(true) and SetOutputMarkupHolderTag(true?)
Thank you very much -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Difference-b-w-SetoutputMarkupId-true-and-SetOutputMarkupHolderTag-true-tp4091035p4091183.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Difference b/w SetoutputMarkupId(true) and SetOutputMarkupHolderTag(true?)
Thank you very much -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Difference-b-w-SetoutputMarkupId-true-and-SetOutputMarkupHolderTag-true-tp4091035p4091182.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Difference b/w SetoutputMarkupId(true) and SetOutputMarkupHolderTag(true?)
setOutputMarkupHolderTag(true) is there for the use case where you
want to place an empty element (e.g. an empty "div" with an ID
assigned to it) and later on replace it, via AJAX, with real
contents. E.g.
final WebMarkupContainer div = new WebMarkupContainer("div");
div.setVisible(false);
div.setOutputMarkupHolderTag(true);
// contents added to div
will place a
later on via AJAX you could do
onClick(AjaxRequestTarget target) {
div.setVisible(true);
target.add(div);
}
which will produce
Contents here
Regards,
Ernesto
On Mon, Nov 21, 2011 at 10:38 AM, raju.ch wrote:
> Can anyone tell me the difference b/w SetoutputMarkupId(true) and
> SetOutputMarkupHolderTag(true)?
>
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Re: Difference b/w SetoutputMarkupId(true) and SetOutputMarkupHolderTag(true?)
Hi setOutputMarkupId sets the "id" attribute of the HTML tag. This generally must be set if the tag shall be updated by AJAX setOutputMarkupPlaceholderTag has the effect that a *hidden* component is still added to the HTML tree but - hidden. This is used, if the component is initially not visible (isVisible() == false) and would normally not leave a trace in the generated HTML file, thus it cannot be set visible by AJAX since it doesn't have a 'handle' to it. So it generally must be set to true if the component is to be updated by AJAX but is NOT initially visible. Matt On 2011-11-21 10:38, raju.ch wrote: Can anyone tell me the difference b/w SetoutputMarkupId(true) and SetOutputMarkupHolderTag(true)? smime.p7s Description: S/MIME Cryptographic Signature
Difference b/w SetoutputMarkupId(true) and SetOutputMarkupHolderTag(true?)
Can anyone tell me the difference b/w SetoutputMarkupId(true) and SetOutputMarkupHolderTag(true)? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Difference-b-w-SetoutputMarkupId-true-and-SetOutputMarkupHolderTag-true-tp4091035p4091035.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
