Hello,

I have a JPanel with a variable number of JButtons (with an Image in it).
There are more buttons than the screen can show, so I want to make a
scrollpane.where I can scroll through al JButtons (vertically). There should
be as many Jbuttons on the screen as possble (thus in a grid).

How can I do this?

Currently I can show the scrollbar, but the buttons are in a single col or
row.

// make the panel
overviewPanel = new JPanel();
JScrollPane myScrollPane= new JScrollPane(overviewPanel );

//
for (int i=0;i<20;i++) {
overviewPanel.add(new JButton());
}

greetings