I cannot go into development mode in NetBeans (jframe)

I am creating a GUI using swing Jframe. I use netbeans because it has this nice interface that allows you to create your own GUI just by clicking. I once saved only a Java interface file. Now I want to use this file again, and it works great when I just add this file to the package inside the project. But I can’t move on to design anymore; the option is not available.

Does anyone know how to enable design?

Looking at this, there is no .form file. Any idea how to compile this file?

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1 answer

You can recreate the .form file from the class. See here: http://wiki.netbeans.org/FaqFormGeneratingFormFile

If you are moving / copying your class, you also need to copy the form file as it is not recreated.

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Source: https://habr.com/ru/post/944846/


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