本文整理汇总了Java中sun.awt.SunToolkit.isLightweightOrUnknown方法的典型用法代码示例。如果您正苦于以下问题：Java SunToolkit.isLightweightOrUnknown方法的具体用法？Java SunToolkit.isLightweightOrUnknown怎么用？Java SunToolkit.isLightweightOrUnknown使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sun.awt.SunToolkit的用法示例。
在下文中一共展示了SunToolkit.isLightweightOrUnknown方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: addImpl
import sun.awt.SunToolkit; //导入方法依赖的package包/类
/**
* Adds the specified component to this scroll pane container.
* If the scroll pane has an existing child component, that
* component is removed and the new one is added.
* @param comp the component to be added
* @param constraints not applicable
* @param index position of child component (must be <= 0)
*/
protected final void addImpl(Component comp, Object constraints, int index) {
synchronized (getTreeLock()) {
if (getComponentCount() > 0) {
remove(0);
}
if (index > 0) {
throw new IllegalArgumentException("position greater than 0");
}
if (!SunToolkit.isLightweightOrUnknown(comp)) {
super.addImpl(comp, constraints, index);
} else {
addToPanel(comp, constraints, index);
}
}
}