sgap 2021-12-11 12:46 开发者_如何学JAVA 歌曲：Zoobi Doobi来源：电影《三傻大闹宝莱坞》演唱者：Sonu Nigam, Shreya GhoshalBrianfeilinE
I am using Icefaces to conditonally render a component but it cant pick up the boolean: BeanCode: public boolean isEmpty(){
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