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I have a requirement to create a page that handles both CREATE and UPDATE operation. For example, there is a page with 10 different fields. I want to show only 5 fields while CREATE parameter (action=create) being passed from another application. In the same way, want to show all 10 fields when UPDATE parameter(action=update) is received.
where to catch the event in zul page before rendering it to the browser? I am using java for the back end.
Appreciate your help.
You don't need to catch any event.
A CREATE will have no id normally so you could use in the zul the if attribute and test it against the ID being there or not.
Greetz chill.
Hello jawak,
If you want to accomplish this task with java then you could use executions as shown below (scenario is that the parameters are passed via url):
https://javadude.wordpress.com/2012/12/03/code-snippet-zk-controller-reading-url-parameter/
After that you can set the visibility depending if it is mvc or mvvm.
Best,
Darksu
Asked: 2015-11-11 18:44:29 +0800
Seen: 19 times
Last updated: Nov 12 '15
