相关疑难解决方法(0)

当我实施

WindowManager wm = ((WindowManager)context.getSystemService(context.WINDOW_SERVICE));
Display display = wm.getDefaultDisplay();
m_nDisplayWidth = display.getWidth();
m_nDisplayHeight    = display.getHeight();

我可以正常运行,但是当我实现getSize时,我得到了runtimeError

Point size = new Point();
display.getSize(size); //Error right here
m_nDisplayWidth = size.x;
m_nDisplayHeight = size.y;

logcat的:

03-11 01:45:25.865: E/AndroidRuntime(18835): FATAL EXCEPTION: main 
03-11 01:45:25.865: E/AndroidRuntime(18835): android.view.InflateException: Binary XML file line #7: Error inflating class com.brain.development.GameRun
03-11 01:45:25.865: E/AndroidRuntime(18835):    at android.view.LayoutInflater.createView(LayoutInflater.java:518)
03-11 01:45:25.865: E/AndroidRuntime(18835):    at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:570)
03-11 01:45:25.865: E/AndroidRuntime(18835):    at android.view.LayoutInflater.rInflate(LayoutInflater.java:623)
03-11 01:45:25.865: E/AndroidRuntime(18835):    at android.view.LayoutInflater.inflate(LayoutInflater.java:408)
03-11 01:45:25.865: E/AndroidRuntime(18835):    at android.view.LayoutInflater.inflate(LayoutInflater.java:320) 
03-11 01:45:25.865: E/AndroidRuntime(18835):    at …