pasteImageButton.getButtonPressListeners().add(new ButtonPressListener() {
public void buttonPressed(Button button) {
Manifest clipboardContent = Clipboard.getContent();
if (clipboardContent != null
&& clipboardContent.containsImage()) {
try {
imageView.setImage(clipboardContent.getImage());
} catch(IOException exception) {
System.err.println(exception);
}