如何有编程滚动动画 [英] How to have scrolling animation programmatically

问题描述

我想实现滚动动画库编程。

I'm trying to implement scroll animation for gallery programmatically.

试图与 setSelection（INT POS，布尔动画）键，它不工作。

反正是有覆盖 setSelection（）方法。

推荐答案

刚才我有这个问题。我需要移动的画廊只有一个元素，所以对我来说最好的解决办法就是仿效键按下事件

Just now I have got this problem. I was need to move just one element of the gallery, so the best solution to me was to emulate key down event

myGallery.onKeyDown(KeyEvent.KEYCODE_DPAD_RIGHT, null);

或

myGallery.onKeyDown(KeyEvent.KEYCODE_DPAD_LEFT, null);

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