本文整理匯總了Java中java.awt.TextArea.SCROLLBARS_NONE屬性的典型用法代碼示例。如果您正苦於以下問題：Java TextArea.SCROLLBARS_NONE屬性的具體用法？Java TextArea.SCROLLBARS_NONE怎麽用？Java TextArea.SCROLLBARS_NONE使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類java.awt.TextArea的用法示例。
在下文中一共展示了TextArea.SCROLLBARS_NONE屬性的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: setScrollBarVisibility
private void setScrollBarVisibility(final int visibility) {
final ScrollableJTextArea pane = getDelegate();
final JTextArea view = pane.getView();
view.setLineWrap(false);
switch (visibility) {
case TextArea.SCROLLBARS_NONE:
pane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
pane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);
view.setLineWrap(true);
break;
case TextArea.SCROLLBARS_VERTICAL_ONLY:
pane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
pane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
view.setLineWrap(true);
break;
case TextArea.SCROLLBARS_HORIZONTAL_ONLY:
pane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);
pane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS);
break;
default:
pane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS);
pane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
break;
}
}
示例2: init
@Override
public void init() {
tf = new TextField(20);
tf.setText("0123456789");
tf.select(0, 6);
final TextArea ta = new TextArea("INSTRUCTIONS:\n"
+ "The text 012345 should be selected in the TextField.\n"
+ "If this is what you observe, then the test passes.\n"
+ "Otherwise, the test fails.", 40, 5,
TextArea.SCROLLBARS_NONE);
ta.setEditable(false);
ta.setPreferredSize(new Dimension(300, 70));
final Panel panel = new Panel();
panel.setLayout(new FlowLayout());
panel.add(tf);
setLayout(new BorderLayout());
add(ta, BorderLayout.CENTER);
add(panel, BorderLayout.PAGE_END);
}
示例3: init
@Override
public void init() {
ta = new TextArea(4, 20);
ta.setText("01234\n56789");
ta.select(3, 9);
final TextArea instruction = new TextArea("INSTRUCTIONS:\n"
+ "The text 34567 should be selected in the TextArea.\n"
+ "If this is what you observe, then the test passes.\n"
+ "Otherwise, the test fails.", 40, 5,
TextArea.SCROLLBARS_NONE);
instruction.setEditable(false);
instruction.setPreferredSize(new Dimension(300, 70));
final Panel panel = new Panel();
panel.setLayout(new FlowLayout());
panel.add(ta);
setLayout(new BorderLayout());
add(instruction, BorderLayout.CENTER);
add(panel, BorderLayout.PAGE_END);
}