How do I enable a button after the scrollbar goes to the bottom?

So, I used a JScrollPane and then I added a JTextArea. I used textArea.setCaretPosition(0) to reset the scroll and it went at the top. All good, until I wanted to set a disabled Button on enable when …

Container not displaying in JScrollPane

I have a JScrollPane that will fill up with buttons added by the user. Currently, the user creates a new button and it is added to the container that is inside the scroll pane but nothing is displayed….

JScrollPane doesn’t show up in JFrame

there. I’m writing a GUI chat client which sends message to the server and receives echoes from the server. The top half of the client JFrame contains a JTextArea wrapped in a JScrollPane which is …

How to increase the slow scroll speed on a JScrollPane?

I am adding a JPanel in a JScrollPane in my project. All is working fine, but there is one problem about mouse scroll using the mouse-Wheel in JPanel. It’s speed is very slow on scrolling. How to …