@Override
			public void run() {
				KeyboardFocusManager kfm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
				kfm.focusNextComponent(EditReferencePanel.this);
			}
Places focus in the first focusable component within this panel.
@see java.awt.Component#requestFocus()
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/references/EditReferencePanel.java