Question

自定义Dialog上面的黑框或者说是Title怎么去掉

Answer 1

public static MyCustomDialog createDiaLog(Context context) { spreferences = context.getSharedPreferences(Config.SHARE_PRE_FILE, 0); customDialog = new MyCustomDialog(context); View view = LayoutInflater.from(context).inflate(R.layout.dialog_user_deal, null, false); customDialog.requestWindowFeature(Window.FEATURE_NO_TITLE);//这句话，就是决定上面的那个黑框，也就是dialog的title。 int width = spreferences.getInt("screenWidth", 480); int height = spreferences.getInt("screenHeight", 800); Window window = customDialog.getWindow();//这部分是设置dialog宽高的，宽高是我从sharedpreferences里面获取到的。之前程序启动的时候有获取 window.getDecorView().setPadding(0, 0, 0, 0); WindowManager.LayoutParams lp = window.getAttributes(); lp.width = width / 4 * 3; lp.height = height / 3 * 2; window.setAttributes(lp); customDialog.setContentView(view); customDialog.getWindow().getAttributes().gravity = Gravity.CENTER; return customDialog; }

Answer 2

继承的是AlertDialog？ 可以考虑直接用Dialog，将你的布局用setContentView设置进去看看。