Android Listview: Problem with its height, while dragging up

Sorry for not having proper title to the question,

I have a list view that can implement drag and drop. It implements two directions, up and down. In down direction I have just given more height (60dp normal , more height is 120dp).

The list item contains a textview and an image view. The problem comes up when I drag up, I want to pass the same list height but instead of default behavior [List item grows downwards....] the list item should go upwards and it must have same 120dp height.

This is what happens [Downwards direction]

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TextView


[*this denotes the height is 120dp downwards*]

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This is what I want.[Upwards direction]

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[*this denotes the height is 120dp upwards*]

TextView
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How ca开发者_StackOverflow社区n it be possible?

can you rephrase your question? what are your requirements? On a semi-related note, all motion events inside of a listview/scrollview are consumed by the scrolling view. It would be hard for you to drag items out of a listview.

Check out this implementation of drag and drop in Music app.

You can also get ideas from Mark Murphy's implementation: cwac-touchlist.