2020-09-22

因为需要用到server 弹出dialog 获取系统级别的dialog .网上百度一直百度，后来发现是参数错了，记录一下

 

1.   android.support.v7.app.AlertDialog.Builder builder = new android.support.v7.app.AlertDialog.Builder(getContext());
                       builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                           @Override
                           public void onClick(DialogInterface dialogInterface, int i) {
   //                MyService.this.stopSelf();
                               //                                if (windowManager != null) windowManager.removeView(view);
                           }
                       });
                       AlertDialog dialog = builder.create();
                       dialog.setMessage("我的计数");
                       dialog.setTitle("提示");
                       dialog.getWindow().setType( WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY);
                       dialog.show();

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