自定义布局的对话框

1、创建对话框的布局layout（此处不在贴代码）
2、设置dialog的方法

private void showDialog() {        View view = View.inflate(mContext, R.layout.delete_contact_dialog, null);        view.findViewById(R.id.tv_never_see_again).setOnClickListener(this);        view.findViewById(R.id.tv_bye).setOnClickListener(this);        view.findViewById(R.id.delete_cancle).setOnClickListener(this);        AlertDialog.Builder builder = new AlertDialog.Builder(mContext).setView(view);        deleteDialog = builder.create();        deleteDialog.setCanceledOnTouchOutside(false);        deleteDialog.show();    }