如何将 Listview 项目拖放到另一个 Listview [英] How to Drag drop Listview item to another Listview

问题描述

我是 Raynast，我是 Android 编程的新手现在我的项目有一个关于 Listview 拖放的小问题

Hi I'm Raynast I'm a newbie for Android Programming Now I have a little problem from my project about Listview Drag and Drop

我决定布局到数据库中的三个 Listview 查询

I decide layout to Three Listview query from database

     _________________________
     |list_1 |list_2 |list_3 |
     |_______|_______|_______|
     |_______|_______|_______|
     ||     |||     |||     ||
     ||item1|||item5|||item8||
     ||_____|||_____|||_____||
     |_______|_______|_______|
     ||     |||     |||     ||
     ||item2|||item6|||item9||
     ||_____|||_____|||_____||
     |_______|_______|       |
     ||     |||     ||       |
     ||item3|||item7||       |
     ||_____|||_____||       |
     |_______|       |       |
     ||     ||       |       |
     ||item4||       |       |
     ||_____||       |       |
     |_______|_______|_______|

我使用 android 平台 2.3.1

I use android platform 2.3.1

我想将 item1 从 Listview1 拖到liewview2 或liewview3并在 listviewitem 之间拖放

我尝试研究解决此问题的方法，但没有找到！

I try to research solution to resolve this problem but I'm not found!

观察: MotionEvent 有 action_up action_down 没有 action_right,left

Observations : MotionEvent have action_up action_down don't have action_right,left

我想知道解决这个问题的方法如果无法告诉我或提出另一种方法来进行此活动，请

I want to know solution to resolve this problem If it not possible tell me or propose another method to make this activity please

提前致谢

你的回答对我和另一个人都非常有用

Your response will be very useful for me and another one

推荐答案

您好，我正在 github 中开发一个示例 https://github.com/mtparet/Drag-And-Drop-Android

Hello I'm developing an example of this in github https://github.com/mtparet/Drag-And-Drop-Android

它可以帮助你.

欢迎所有贡献

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