软件包 | 描述 |
---|---|
java.awt |
包含创建用户界面和绘制图形和图像的所有类。
|
javax.swing |
提供了一套“轻量级”(所有的java语言)组件,以最大可能的程度,在所有平台上工作。
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Modifier and Type | Class and Description |
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class |
ContainerOrderFocusTraversalPolicy
一个focustraversalpolicy决定遍历顺序基于容器的子组件的顺序。
|
class |
DefaultFocusTraversalPolicy
一个focustraversalpolicy决定遍历顺序基于容器的子组件的顺序。
|
Modifier and Type | Method and Description |
---|---|
FocusTraversalPolicy |
KeyboardFocusManager.getDefaultFocusTraversalPolicy()
返回默认FocusTraversalPolicy。
|
FocusTraversalPolicy |
Container.getFocusTraversalPolicy()
返回将管理此容器的孩子的键盘遍历的焦点遍历策略,或者如果这个容器不是一个焦点循环根。
|
Modifier and Type | Method and Description |
---|---|
void |
KeyboardFocusManager.setDefaultFocusTraversalPolicy(FocusTraversalPolicy defaultPolicy)
设置默认FocusTraversalPolicy。
|
void |
Container.setFocusTraversalPolicy(FocusTraversalPolicy policy)
设置焦点遍历策略,将管理此容器的孩子的键盘遍历,如果这个容器是一个焦点循环根。
|
Modifier and Type | Class and Description |
---|---|
class |
InternalFrameFocusTraversalPolicy
FocusTraversalPolicy可随意确定jinternalframe的初始组件提供一个算法。
|
class |
LayoutFocusTraversalPolicy
SortingFocusTraversalPolicy这类根据其大小、位置和方向元件。
|
class |
SortingFocusTraversalPolicy
一个focustraversalpolicy,梳理基于比较器组成确定焦点遍历循环遍历的顺序。
|
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