android - 可绘制文件夹中的未知错误

Question

我创建了一个集成 zxing 的应用程序。我按照这个网站http://damianflannery.wordpress.com/2011/06/13/integrate-zxing-barcode-scanner-into-your-android-app-natively-using-eclipse/关注。现在我在可绘制文件夹中有错误。请指导我。

提前致谢。

Answer 1

density当您根据在您的 android 应用程序中实现多种尺寸支持进行划分时。

但是没有xxhdpi。

ldpi    Resources for low-density (ldpi) screens (~120dpi).
mdpi    Resources for medium-density (mdpi) screens (~160dpi). (This is the baseline density.)
hdpi    Resources for high-density (hdpi) screens (~240dpi).
xhdpi   Resources for extra high-density (xhdpi) screens (~320dpi).
nodpi   Resources for all densities. These are density-independent resources. 
tvdpi   Resources for screens somewhere between mdpi and hdpi; approximately 213dpi. This is not considered a "primary" density group. It is mostly intended for televisions and most apps shouldn't need it—providing mdpi and hdpi resources is sufficient for most apps and the system will scale them as appropriate.

不需要项目drawable-xxhdpi内部res/。所以请删除它。

有关更多详细信息，请遵循这些配置限定符