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I am trying to disable button when the Java Utility list size is zero. But ZK Does not allowing to do. Here is the code
<a onClick="@command('ChangeAllToPending')" visible = "@load(vm.ordersList.size eq 0)">
Change All Orders to Pending Status
</a>
Giving the following error
org.zkoss.zk.ui.UiException: For input string: "size" at [file:/F:/MyDocuments/Java/HealthCare/Product/ProductWebApp/ProductWebApp/src/main/webapp/ZK/homepages/labhomependingorders.zul, line:8]
at org.zkoss.bind.impl.MiscUtil.mergeExceptionInfo(MiscUtil.java:175)
Asked: 2013-11-08 08:08:13 +0800
Seen: 25 times
Last updated: Nov 08 '13
Is it public String getSize() or public int getSize()? I should try visible="@load(vm.ordersList.size ne 0)" cause now it will be in reverse (showing when 0)
chillworld ( 2013-11-08 08:29:41 +0800 )editIt is java List as here)
Senthilchettyin ( 2013-11-08 08:39:53 +0800 )editYes psingh
Your way it is working perfect.
Senthilchettyin ( 2013-11-08 09:22:25 +0800 )edit