Hi guys
I have a question about how to avoid multiple evaluations of same
javascripts in AjaxRequestTarget.appendJavaScript().
I have a lots of components that append javascript to AjaxRequestTarget.
Some of these javascript strings are same and some are different. So what
I'm trying to figure out is how to avoid adding the same javascript to
AjaxRequestTarget.
Another thing I'm trying to figure out is how to add these strings in
appropriate order.
use case:
- ajax button is clicked
- an event is created (AjaxRequestTarget is set as parameter) and send to
components
- Component A gets an event .. adds itself to AjaxRequestTarget and appends
some JS ("resizeLayout()");
- Component B gets an event .. adds itself to AjaxRequestTarget and appends
some JS ("resizeLayout()", "initScrollbar('ComponentB')");
- Component C gets an event .. adds itself to AjaxRequestTarget and appends
some JS ("resizeLayout()", "initScrollbar('ComponentC')");
Kind regards
Armando
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