After I compiled the Java console 1.2.2, I tried to use the newest console, but when I created a new Network Map, I can not modify the background color of the new created map successfully (the default color is black), the printed screen picture is kept in the attachment for you.
  (because I do not have the "org.eclipse.core.resources-3.7.101*.jar", so I changed  "org.eclipse.core.resources;bundle-version="3.7.101"" to  "org.eclipse.core.resources;bundle-version="3.7.100"" to pass through compiling process. And I really don't know how this change will affect the result binary code.)

    But the network map's color of java console binary code downloaded from www.netxms.org is white and there is no button to modify the background color anyway, so I wonder whether the problem is due to the difference between my eclipse environment or jdk version and yours?

    the version of jdk I used is jdk1.7.0_02,
    and my eclipse version info is as follows:
   
    Eclipse SDK

Version: 3.7.1
Build id: M20110909-1335

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Please give me some advice, thank you very much!

problem-of-background-color.zip