Android的muliple屏支持？ [英] Android muliple screen support?

问题描述

我要设计一个应用程序，它根据三种分辨率支持。为此我使用code清单中
 

I have to design an application which to support under three resolution. for that i use the code in manifest

和还创建三个文件夹的布局，布局大，布局小支持三种分辨率，相应地，我把不同的分辨率绘制，华电国际，绘制，LDPI，绘制，MDPI，但形象每当我运行的应用程序不同分辨率是要采取低分辨率的图像，而不是不同的分辨率我使用。

and also create three folder layout , layout-large, layout-small for supporting three resolution, correspondingly i put the different resolution of image in drawable-hdpi ,drawable-ldpi ,drawable-mdpi , but whenever i run the app in different resolution it going to take low resolution image instead of different resolution i use.

我不`吨知道我犯了错，我是否必须添加一些code布局XML与否。我也搜索Android开发者论坛，我做应用程序的设计，因为他们坚持。

I don`t know where i made the mistake, whether i have to add some code in layout xml or not. I also search the android developer forum and i do the application design as they insist.

中的任何一个提出了一些想法，实现this.Thanks

Any one suggest some idea to achieve this.Thanks

推荐答案

有两件事你可以检查：是否设置为您的应用程序的最低SDK版本使用第4版（Android 1.6的）支持这一启动

There are two things you could check: have you set the minimum SDK version of your app to use version 4 (Android 1.6) support for this started?

其次，的布局大的和的布局小的文件夹是针对不同的大小的屏幕（想想片与电话），而不是解析度。如果你改变了设备的分辨率（DPI），你需要使用的布局华电国际的布局LDPI 的等。

Secondly, the layout-large and layout-small folders are designed for different sized screens (think tablet vs phone), and not resolution. If you're changing the resolution (DPI) of the device, you'll need to use layout-hdpi, layout-ldpi etc.

此外，如果只有你改变图像，你应该把不同的图像中的绘制，华电国际的绘制-LDPI 的等，而不是布局-XXXX 的。如果一个支持的设备上，Android将挑选图像从正确的文件夹，所以你只能有一个布局文件夹（如果你使用或2的布局土地的）

Further, if it's only the images you're changing, you should be placing the different images in drawable-hdpi, drawable-ldpi etc, and not layout-xxxx. If on a supported device, Android will pick the image from the correct folder, so you'll only have one layout folder (or 2 if you use layout-land)

部分（或全部：S），这些点都包括在这个环节，在StackOverflow的另一个问题。试着问一个问题之前使用搜索功能。此外，你会发现人们更容易接受向用户提供答案，具有较高的接受百分比。

Some (or all :S) of these points are covered in this link, to another question on StackOverflow. Try to use the search function before asking a question. Also, you'll find people are more receptive to providing answers to users with higher accept percentages.

<一个href=\"http://stackoverflow.com/questions/3438926/andriod-layout-large-folder-is-been-ignored\">Andriod - 布局 - 大文件夹被忽略

编辑：多屏支持，还看片段更好地组织和适合你的内容为大型和小屏幕设备（的 dev.Android ，的样例）

for multiple screen support, also look at Fragments to better organise and fit your content for both large and small screen devices (dev.Android, worked example)

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