ext JavaScript技术的相关内容

文章 2017-11-22 来自：开发者社区

使用Ext JS技术拖动树结点

本文为原创，如需转载，请注明作者和出处，谢谢！在本文将介绍TreePanel组件非常有意思的一个功能：结点拖放。要使TreePanel组件的结点可以拖放非常简单，只需要将TreePanel类的enableDD选项参数设为true即可。当然，要想实现更复杂的功能，还需要配合其他的参数和事件。一、结点拖放的位置拖放结点包含了两个动作，拖（drag）和放（dr...

文章 2014-02-18 来自：开发者社区

Ext js技术之不能关闭的窗口

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更新时间 2023-04-06 13:43:32

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