本文整理汇总了Java中javax.swing.JPopupMenu.getComponents方法的典型用法代码示例。如果您正苦于以下问题：Java JPopupMenu.getComponents方法的具体用法？Java JPopupMenu.getComponents怎么用？Java JPopupMenu.getComponents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javax.swing.JPopupMenu的用法示例。
在下文中一共展示了JPopupMenu.getComponents方法的2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: testDynamicMenuContent
import javax.swing.JPopupMenu; //导入方法依赖的package包/类
public void testDynamicMenuContent() {
Action[] acts = new Action[] {
new Act1(),
new Act2()
};
JPopupMenu popup = Utilities.actionsToPopup(acts, Lookup.EMPTY);
Component[] comp = popup.getComponents();
boolean onepresent = false;
boolean twopresent = false;
boolean threepresent = false;
boolean fourpresent = false;
boolean zeropresent = false;
for (int i = 0; i < comp.length; i++) {
if ("0".equals(((JMenuItem)comp[i]).getText())) {
zeropresent = true;
}
if ("2".equals(((JMenuItem)comp[i]).getText())) {
twopresent = true;
}
if ("4".equals(((JMenuItem)comp[i]).getText())) {
fourpresent = true;
}
if ("3".equals(((JMenuItem)comp[i]).getText())) {
threepresent = true;
}
if ("1".equals(((JMenuItem)comp[i]).getText())) {
onepresent = true;
}
}
assertTrue(threepresent);
assertTrue(fourpresent);
assertTrue(onepresent);
assertTrue(twopresent);
assertTrue(zeropresent);
}
示例2: serializePopupStructure
import javax.swing.JPopupMenu; //导入方法依赖的package包/类
/**
* Serialize popup menu.
*
* @param popUp The popup menu.
* @param includeEnableStateInfo <code>true</code> to include the enable state
* information
* @param serializeSeparators <code>true</code> to serialize separators.
* @return The popup menu serialization.
*/
public static String serializePopupStructure(JPopupMenu popUp,
boolean includeEnableStateInfo, boolean serializeSeparators) {
StringBuilder str = new StringBuilder();
Component[] components = popUp.getComponents();
serializeComponentsStructure(str, 0, components, includeEnableStateInfo,
false, serializeSeparators);
return str.toString();
}