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how to doModal() in the thread that is created by java.

asked 2018-12-16 15:11:39 +0800

xuesong gravatar image xuesong
101

how to doModal() in the thread that is created by java. now error: Exception in thread "Thread-19" java.lang.NullPointerException at org.zkoss.zk.ui.Executions.createComponents(Executions.java:176)

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please take a look at long operations (there is even a good small talk about that)

chillworld ( 2018-12-18 21:49:01 +0800 )edit
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Asked: 2018-12-16 15:11:39 +0800

Seen: 5 times

Last updated: Dec 16 '18

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