NullPointerException « JTextArea « Java Swing Q&A

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1. Java InputReader. Detect if file being read is binary?    stackoverflow.com

I had posted a question in regards to this code. I found that JTextArea does not support the binary type data that is loaded. So my new question is how can ...

2. Problem with declaration of array of jtextarea    stackoverflow.com

When I am declaring the array of jtextarea using the following code:
tabs[i] = new javax.swing.JTextArea();
I am getting the following error:
java.lang.NullPointerException the tabs variable is declared as follows outside the procedure in which ...