[jira] [Created] (NETBEANS-4743) NPE in design view when displaying menu bar

["Steve Mellor (Jira)" <ji...@apache.org>]

Steve Mellor created NETBEANS-4743:
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             Summary: NPE in design view when displaying menu bar
                 Key: NETBEANS-4743
                 URL: https://issues.apache.org/jira/browse/NETBEANS-4743
             Project: NetBeans
          Issue Type: Bug
          Components: guibuilder - Code
    Affects Versions: 12.0
         Environment: Java: 14.0.1; OpenJDK 64-Bit Server VM 14.0.1+14
Runtime: OpenJDK Runtime Environment 14.0.1+14
System: Mac OS X version 10.15.6 running on x86_64; UTF-8; en_GB (nb)
            Reporter: Steve Mellor
         Attachments: menu render failure.png

The GUI builder design view fails to render a menu bar

 

steps to reproduce:

 

Click 'File' -> 'New Project' and create a Maven Java application

In the project click 'new' --> 'JFrame Form'

In the form click 'Add From Pallete' -> 'Swing Menues' -> "Menu Bar"

Error displayed:

The following exception has been thrown during painting of the form. Use the Navigator window to fix or remove the problematic component.

java.lang.NullPointerException

 

see attached screenshot

 

 

 



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