软件包 | 描述 |
---|---|
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。
|
javax.swing.plaf.basic |
根据基本的外观和感觉提供内置的用户界面对象。
|
Modifier and Type | Method and Description |
---|---|
JTree.DropLocation |
JTree.getDropLocation()
返回的位置,这个组件应该在视觉上显示为下降位置DND操作期间在组件,或
null 如果没有定位是目前被证明。
|
Modifier and Type | Method and Description |
---|---|
protected Rectangle |
BasicTreeUI.getDropLineRect(JTree.DropLocation loc)
返回一个坚定滴线盒。
|
protected boolean |
BasicTreeUI.isDropLine(JTree.DropLocation loc)
告诉如果
DropLocation 应该显示的节点之间的线。
|
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