任意地方显示对话框
AlertDialog.Builder builder = new AlertDialog.Builder(this);? ?LayoutInflater inf = getLayoutInflater();? ? View layout = inf.inflate(R.layout.main, null);? ? builder.setView(layout);? ? builder.setTitle("Add to Home screen");AlertDialog dialog = builder.create();? ? WindowManager.LayoutParams WMLP = dialog.getWindow().getAttributes();? ? int dialogOriginalHeight = WMLP.height;WMLP.height += 750;Log.i("XnY", "x="+WMLP.x+", y="+WMLP.y);WMLP.x = -10; ? //x positionWMLP.y = -10; ? //y positionLog.i("XnY", "x="+WMLP.x+", y="+WMLP.y);dialog.getWindow().setAttributes(WMLP);Log.i("POSITION", "POS::HEIGHT:"+WMLP.height);dialog.show();