Hi,
sorry, I thought you know that detail:
If a behavior or any of the components in the hierarchy implements
IAjaxIndicatorAware, it can specify the id of a markup to be shown
during Ajax processing:
https://github.com/apache/wicket/blob/master/wicket-core/src/main/java/org/apache/wicket/ajax/IAjaxIndicatorAware.java
This id is stored in the JavaScript attributes as attr.i - if you set it
from Java (by implementing the interface) or by setting directly from
JavaScript (e.g. in before), Wicket will show the veil and keep it shown
when a redirect happens.
Hope this helps
Sven
On 22.01.20 21:25, Entropy wrote:
Sven,
I'm afraid I don't know what you mean. Our real jQuery expert quit abruptly
and hasn't been replaced yet, so I'm sorry if this is a jQuery thing, but
your last two paragraphs don't make sense to me. What is attrs.i? It's not
on the object from what I see in the F12 tools. There's alot of one and two
letter vars, but not i. I assume by AJAX_CALL_BEFORE you mean subscribe to
/ajax/call/before, which I can do. Are you suggesting that I can launch the
veil there? I am currently launching it in beforeSend. But how would it
automatically remove it? Removing it at the right time is of course the
issue.
--
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