我拿到Android手机的分辨率..？ 如果是的话那么如何..？ 它会替我真正有用的.. 谢谢。

Can i get resolution of android phone..? if yes then how..? it will really helpful for me.. Thank you..

推荐答案

如果你想在像素的显示尺寸，你可以使用的getSize：

If you want the display dimensions in pixels you can use getSize:

Display display = getWindowManager().getDefaultDisplay();
Point size = new Point();
display.getSize(size);
int width = size.x;
int height = size.y;

该方法被引入Android的API 13，所以如果你想获得previous的API显示的指标是：

This method was introduced in Android API 13, so if you want to get display metrics for previous APIs use:

DisplayMetrics displaymetrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(displaymetrics);
int height = displaymetrics.heightPixels;
int wwidth = displaymetrics.widthPixels;

如果你不是一个活动，你可以通过 WINDOW_SERVICE 默认显示。此外，一定要你的minSdkVersion设置为至少4在AndroidManifest.xml中，使调用display.getWidth（）。

If you're not in an Activity, you can get the default Display via WINDOW_SERVICE. Also be sure to set your minSdkVersion to at least 4 in AndroidManifest.xml to enable calls to display.getWidth().

WindowManager wm = (WindowManager) ctx.getSystemService(Context.WINDOW_SERVICE);
Display display = wm.getDefaultDisplay();
int width = display.getWidth();  // deprecated
int height = display.getHeight();  // deprecated

编辑：PhoneGap的

使用下面找出显示器的像素大小

Use the following to figure out the display size in pixels

 function getDeviceDimention() {
        console.log("Device Dimention using PhoneGap");
        console.log("Width = " + window.innerWidth);
        console.log("Height = " + window.innerHeight);
    }