本文整理匯總了Java中javax.swing.JTextArea.setAutoscrolls方法的典型用法代碼示例。如果您正苦於以下問題：Java JTextArea.setAutoscrolls方法的具體用法？Java JTextArea.setAutoscrolls怎麽用？Java JTextArea.setAutoscrolls使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javax.swing.JTextArea的用法示例。
在下文中一共展示了JTextArea.setAutoscrolls方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: MessageTextArea
import javax.swing.JTextArea; //導入方法依賴的package包/類
public MessageTextArea(boolean editable, String text, String labelText) {
setLayout(new BorderLayout());
area = new JTextArea("");
area.setSize(400, 400);
area.setWrapStyleWord(true);
area.setAutoscrolls(true);
area.setLineWrap(true);
area.setEditable(editable);
area.setText(text);
JScrollPane scrollPane = new JScrollPane(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
scrollPane.getViewport().add(area);
scrollPane.setDoubleBuffered(true);
add(scrollPane, "Center");
JLabel message = new JLabel(labelText);
add(message, "North");
}
示例2: InfoPage
import javax.swing.JTextArea; //導入方法依賴的package包/類
/**
* Create the application.
*/
public InfoPage() {
setBounds(100, 100, 450, 300);
getContentPane().setLayout(new BorderLayout());
contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
getContentPane().add(contentPanel, BorderLayout.CENTER);
contentPanel.setLayout(null);
{
JLabel lblInstructions = new JLabel("INFORMATION");
lblInstructions.setFont(new Font("Lucida Grande", Font.BOLD, 40));
lblInstructions.setHorizontalAlignment(SwingConstants.CENTER);
lblInstructions.setBounds(70, 6, 325, 48);
contentPanel.add(lblInstructions);
}
JTextArea txtrTest = new JTextArea();
txtrTest.setText("Rule 1:\n\nRule 2:\n\nRule 3:\n\nRule 4:\n\nRule 5:\n\nRule 6:\n\nRule 7:\n……..");
txtrTest.setBounds(17, 52, 415, 181);
txtrTest.setEditable(false);
txtrTest.setAutoscrolls(true);
contentPanel.add(txtrTest);
}
示例3: initGUI
import javax.swing.JTextArea; //導入方法依賴的package包/類
@Override
protected void initGUI() {
// textView = new JEditorPane();
// textView.setContentType("text/plain");
// textView.setEditorKit(new RawEditorKit());
textView = new JTextArea();
textView.setAutoscrolls(false);
textView.setLineWrap(true);
textView.setWrapStyleWord(true);
// the selection is hidden when the focus is lost for some system
// like Linux, so we make sure it stays
// it is needed when doing a selection in the search textfield
textView.setCaret(new PermanentSelectionCaret());
scroller = new JScrollPane(textView);
textView.setText(document.getContent().toString());
textView.getDocument().addDocumentListener(swingDocListener);
// display and put the caret at the beginning of the file
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
try {
if(textView.modelToView(0) != null) {
textView.scrollRectToVisible(textView.modelToView(0));
}
textView.select(0, 0);
textView.requestFocus();
} catch(BadLocationException e) {
e.printStackTrace();
}
}
});
// contentPane = new JPanel(new BorderLayout());
// contentPane.add(scroller, BorderLayout.CENTER);
// //get a pointer to the annotation list view used to display
// //the highlighted annotations
// Iterator horizViewsIter = owner.getHorizontalViews().iterator();
// while(annotationListView == null && horizViewsIter.hasNext()){
// DocumentView aView = (DocumentView)horizViewsIter.next();
// if(aView instanceof AnnotationListView)
// annotationListView = (AnnotationListView)aView;
// }
highlightsMinder = new Timer(BLINK_DELAY, new UpdateHighlightsAction());
highlightsMinder.setInitialDelay(HIGHLIGHT_DELAY);
highlightsMinder.setDelay(BLINK_DELAY);
highlightsMinder.setRepeats(true);
highlightsMinder.setCoalesce(true);
highlightsMinder.start();
// blinker = new Timer(this.getClass().getCanonicalName() +
// "_blink_timer",
// true);
// final BlinkAction blinkAction = new BlinkAction();
// blinker.scheduleAtFixedRate(new TimerTask(){
// public void run() {
// blinkAction.actionPerformed(null);
// }
// }, 0, BLINK_DELAY);
initListeners();
}