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和roid——如何使用“Rodid:layoutDirection”?
原标题:android - how can i use the "android:layoutDirection"?

甲型六氯环己烷和乙型六氯环己烷的浓度水平似乎为android:layoutDirection>,用于细线Layout和android:textDirection”。 观点,但在选择这些观点时,即产生一种汇编错误,它不承认这些错误:

error: No resource identifier found for attribute layoutDirection in package android

也可以在互联网上找到更多有关这些特性的信息。 它们意味着什么,以及怎样才能使用这些工具?

最佳回答

如果你将项目性质改变为第17级,就会发挥作用。

问题回答

愿帮助。

Note: To enable right-to-left layout features for your app, you must set supportsRtl to "true" and set targetSdkVersion to 17 or higher.

http://developer.android.com/guide/topics/resources/providing-resources.html#table2





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