如何查找CustomDialog的上下文

Question

我有一个自定义对话框

customDialog = new CustomizeDialog(this);
customDialog.setContentView(R.layout.student_register_form);

这里有一个弹出窗口声明如下

ListViewPopupWindow countryPopupWindow = new
ListViewPopupWindow(this,R.layout.grade_popup_layout, values, Ids, "country");

这里是实现

public ListViewPopupWindow(Context ctx,int popup_layout,ArrayList<String> values,
ArrayList<String> ids,String tag){

我的问题是我找不到上下文

Answer 1

// Inflate popupview
    LayoutInflater layoutInflater = (LayoutInflater) getBaseContext().getSystemService(
                LAYOUT_INFLATER_SERVICE); 
       View popupView = layoutInflater.inflate(R.layout.grade_popup_layout,
                null);

使用此popupView作为上下文。