由网友(岁梦半尺见)分享简介：所以，我提出用Eclipse中使用图形化编辑器， AbsoluteLayout ，固定的像素值，等...只是坏的一般做法的应用程序。它默认为一个 3.7in屏幕。有没有什么办法设计 A 分离的​​布局每个屏幕尺寸并有计划选择了基于上述装载屏幕尺寸？So I made an app using in Eclipse u...

所以，我提出用Eclipse中使用图形化编辑器， AbsoluteLayout ，固定的像素值，等...只是坏的一般做法的应用程序。它默认为一个 3.7in屏幕。有没有什么办法设计 A 分离的​​布局每个屏幕尺寸并有计划选择了基于上述装载屏幕尺寸？

So I made an app using in Eclipse using the Graphical Editor, AbsoluteLayout, fixed pixel values, etc... just bad practice in general. It defaulted to a 3.7in screen. Is there any way to design a separate layout for each screen size and have the program choose which to load based on said screen size?

推荐答案

我通过运行这个code在启动时修复了这个

I fixed this by running this code at startup

    Display display = getWindowManager().getDefaultDisplay(); 
    int width = display.getWidth();
    int height = display.getHeight();

从那里我做了一个if语句来检查的决议，并加载了该决议提出了具体布置。 EX。 WVGA屏幕是800×480，所以我检查了，并负载布局。

From there I do an if statement to check for resolution and load a specific layout made for that resolution. EX. WVGA screen is 800x480 so I check for that and load the layout.

if (width == 480 && height == 800)
    {
        setContentView(R.layout.main);
    }

这是对API＆LT; 13，现在这些功能都pcated德$ P $，请参阅本如何获得屏幕尺寸

This was for API < 13, now those functions are deprecated, see this How to get screen dimensions