本文整理了Java中com.google.gwt.event.dom.client.KeyEvent.isControlKeyDown()方法的一些代码示例，展示了KeyEvent.isControlKeyDown()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。KeyEvent.isControlKeyDown()方法的具体详情如下：
包路径：com.google.gwt.event.dom.client.KeyEvent
类名称：KeyEvent
方法名：isControlKeyDown

KeyEvent.isControlKeyDown介绍

[英]Is the control key down?
[中]control键是否已按下？

代码示例

代码示例来源：origin: com.google.gwt/gwt-servlet

/**
 * Does this event have any modifier keys down? Specifically. is the control,
 * meta, shift, or alt key currently pressed?
 * 
 * @return whether this event have any modifier key down
 */
public boolean isAnyModifierKeyDown() {
 return isControlKeyDown() || isShiftKeyDown() || isMetaKeyDown()
   || isAltKeyDown();
}

代码示例来源：origin: geogebra/geogebra

/**
 * @param event
 *            browser keyboard event
 * @return MacOS: whether meta is down; other os: whether Ctrl is down
 */
boolean controlDown(com.google.gwt.event.dom.client.KeyEvent<?> event) {
  return Navigator.getUserAgent().contains("Macintosh")
      || Navigator.getUserAgent().contains("Mac OS")
          ? event.isMetaKeyDown() : event.isControlKeyDown();
}

代码示例来源：origin: com.vaadin.external.gwt/gwt-user

/**
 * Does this event have any modifier keys down? Specifically. is the control,
 * meta, shift, or alt key currently pressed?
 * 
 * @return whether this event have any modifier key down
 */
public boolean isAnyModifierKeyDown() {
 return isControlKeyDown() || isShiftKeyDown() || isMetaKeyDown()
   || isAltKeyDown();
}

代码示例来源：origin: net.wetheinter/gwt-user

/**
 * Does this event have any modifier keys down? Specifically. is the control,
 * meta, shift, or alt key currently pressed?
 * 
 * @return whether this event have any modifier key down
 */
public boolean isAnyModifierKeyDown() {
 return isControlKeyDown() || isShiftKeyDown() || isMetaKeyDown()
   || isAltKeyDown();
}

代码示例来源：origin: org.opennms.features.topology/ssh

kD_Event = (KeyDownEvent)event;
isCtrlDown = event.isControlKeyDown();
isAltDown = event.isAltKeyDown();
isShiftDown  = event.isShiftKeyDown();