ViewPager - 获取下一页的部分视图

ViewPager - get a partial view of the next page(ViewPager - 获取下一页的部分视图)

问题描述

我正在尝试在 ViewPager 中实现这一目标

I am trying to achieve this in a ViewPager

显示第一个片段(蓝色)，并且必须显示下一个片段的开头，因此用户知道他可以滑动以切换视图.这个想法是以编程方式向左滚动 20% 的屏幕.

The first fragment (blue) is displayed and the beginning of the next fragment must be displayed as well, so the user understands he can swipe to switch views. The idea is scroll 20% of the screen programmatically to the left.

欢迎提出意见

这正是我需要做的:中心视图需要与两个侧视图重叠

This is exactly what I need to to: the central view needs to overlap both side views

推荐答案

您可以尝试将其添加到您的 PageAdapter:

You can try adding this to your PageAdapter:

public float getPageWidth(int position) {
    if (position == 0 || position == 2) {
        return 0.8f;
    }
    return 1f;
}

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