滚动一个ListView改变了一切，从白到黑 [英] Scrolling a ListView changes everything from White to Black

问题描述

我有一个自定义列表视图，我想在列表的背景是白色的，所以我不喜欢这样伟大的工程。

I have a custom list view and I want the background of the list to be white, so I do something like this which works great.

listView = (ListView) this.findViewById(R.id.listview);
listView.setBackgroundColor(Color.WHITE);

现在的问题是，当您滚动列表中的所有列表项的背景变为黑色，看起来太可怕了。

The problem is when you scroll the list the background of all the list items changes to black, which looks horrible.

我想在我的列表视图设置背景颜色为白色。当我吹的观点我也试过背景颜色设置为白色：

I tried in my list view setting the background color to white. When I inflate the view I also tried setting the background color to white:

view.setBackgroundColor(Color.WHITE);

这两个固定的滚动背景颜色的问题，但现在该项目不显示为可点击的，即使它是。我的意思是这样的的onClick仍然能正常工作，但背景不闪烁橙色，让用户知道他点击它。

Both of these fix the problem of the scrolling background color, but now the item doesn't appear to be clickable even though it is. What I mean by that is the onClick still works fine, but the background doesn't flash to orange to let the user know he clicked it.

我怎么能有一个白色的背景列表视图，即保持白色，而滚动，并执行正常的列表acitvity Orange点击背景？

How can I have a white background in a list view, that stays white while scrolling, and does the normal list acitvity orange click background?

谢谢！

推荐答案

解决的办法很简单，你还需要设置缓存的颜色提示白： setCacheColorHint（Color.WHITE）。不需要改变列表项背景色

The solution is very simple, you also need to set the cache color hint to white: setCacheColorHint(Color.WHITE). You don't need to change the list items' background color.

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