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dynamically adding components

 
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Hi there,

I'm trying a test by adding components dynamically to a GUI. In the following test I am able to add a JLabel or a JButton, but when it comes to a JTextArea nothing appears. Can someone explain what I need to do to make the JTextArea appear?

Please advise,

Alan

 
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It does work it's just that at a size of 0 x 0 there's not much to see . If you give it a size via the constructor or add some text to it, it will display something that is visible.
 
Be reasonable. You can't destroy everything. Where would you sit? How would you read a tiny ad?
the value of filler advertising in 2021
https://coderanch.com/t/730886/filler-advertising
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