Frequently Asked Questions
Question: What should I do if "local variable cmdEditor is accessed from within inner class; needs to be declared final" error is met when compiling?
Answer: Please make sure that you have installed the latest version of JDK[1.8]. If the right JDK has already installed, then it is probably because there are more than one version on your disk. If you are using NetBeans, all you need to do is to change the "Java Source Classpath" property (right click on the project and select "Properties") to the latest version.