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Java programming way to pass value to zul?

asked 2019-10-01 09:58:53 +0800

cor3000 gravatar image cor3000
4791 2 7
ZK Team

daquan198163 asked:

Beside the zul bind mode, is there a java programing way to pass value to the customized component?

<state-box state="@init(each)"
  icon="@init(each.type)
        @converter('org.zkoss.admin.converter.TypeIconConverter')"
  color="@init(each.type)
         @converter('org.zkoss.admin.converter.TypeColorConverter')"/>
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answered 2019-10-01 09:59:28 +0800

cor3000 gravatar image cor3000
4791 2 7
ZK Team

state-box isn't a full component, it's more a shortcut to the shadow element <apply> usage:

<apply templateURI="/WEB-INF/template/stateBox.zul" state="@init(...)" ...>

What it does is inserting a specific zul file, handing over parameters. The same can be done from Java code (which ZK does in many cases even without shadow elements), by calling one of the Executions.createComponents(...)-methods.

An alternative of working with templates in MVC are ShadowTemplate and CollectionTemplate.

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Asked: 2019-10-01 09:58:53 +0800

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Last updated: Oct 01

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