的LinearLayout顺序在某些设备上扭转 [英] Linearlayout order is reversed on some devices

问题描述

我有一个的LinearLayout 和一些设备的所有观点是相反的。

I have a LinearLayout and on some devices all the views are reversed.

的好版本：

[b1] [b2] [b3]

在一些设备：

[b3] [b2] [b1]

为什么这种情况发生，我该如何解决？

Why does that happen and how can I fix it?

推荐答案

如果你的目标和API级别的测试> = 17（即安卓4.2），这可能是由R​​TL支持造成的，如所描述的这里。

If you're targeting and testing on API level >=17 (i.e. Android 4.2) this might be caused by RTL support, as described here.

如果你不希望这样，您可以更改 安卓的layoutDirection ，了解各个特定视图（并且默认为继承，根视图就足够了），或者你可以通过设置 Android的：supportsRtl =假 在AndroidManifest.xml文件

If you don't want this, you can either change android:layoutDirection for each particular view (and since the default is inherit, the root view should suffice) or you can disable it for the whole application by setting android:supportsRtl="false" in the AndroidManifest.xml file.

或者，你也可以针对一个API级＆LT; 17，因为这将被用于兼容禁用（但这将你锁在外面某些API的）。

Or, you could also target an API level < 17, since it will then be disabled for compatibility (but this would lock you out of certain APIs).

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