public class BasicTreeUI.FocusHandler extends Object implements FocusListener
Constructor and Description |
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FocusHandler() |
Modifier and Type | Method and Description |
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void |
focusGained(FocusEvent e)
在我们所在的树上激活焦点时调用,重绘铅笔。
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void |
focusLost(FocusEvent e)
在我们所在的树上激活焦点时调用,重绘铅笔。
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public void focusGained(FocusEvent e)
focusGained
在界面
FocusListener
public void focusLost(FocusEvent e)
focusLost
在界面
FocusListener