Android 无法为自定义阵列适配器充气

我使用下面的代码获得三个字符串和一个整数，以使用自定义数组适配器和自定义类在列表视图中创建文本视图

package com.shyam.android.tamillanguagelearningapp;

    /**
     * Created by MANI on 12/8/2016.
     */


    // it caontains two tralatio words as
        // declaration of the class
    public class Word {

        /** english translation*/
        // state of word class
        private String mEnglishTranslation;

        /** tamil translation*/
        private String mTamilTranslation;
        /** tamil number*/
        private String mTamilNumber;
        /** english number*/
       private int mEnglishNumber;




    // constrauctor to tke two words

        public Word(String englishTranslation,String tamilTranslation ,String tamilNumber,int englishNumber){

            mEnglishTranslation = englishTranslation;
            mTamilTranslation = tamilTranslation;
            mTamilNumber = tamilNumber;
            mEnglishNumber = englishNumber;

        }
    // methods of the class
        public String getmEnglishTranslation(){
            return mEnglishTranslation;
        }

        public String getmTamilTranslation(){
            return mTamilTranslation;
        }

        public String getmTamilNumber(){
            return mTamilNumber;
        }

        public int getmEnglishNumber(){
            return mEnglishNumber;
        }



    }



    end****


    //custome array adaptor file

    package com.shyam.android.tamillanguagelearningapp;

    import android.app.Activity;
    import android.view.LayoutInflater;
    import android.view.View;
    import android.view.ViewGroup;
    import android.widget.ArrayAdapter;
    import android.widget.TextView;

    import java.util.ArrayList;

    /**
     * Created by MANI on 12/8/2016.
     */

    public class WordAdapter extends ArrayAdapter<Word> {

        /**
         * This is our own custom constructor (it doesn't mirror a superclass constructor).
         * The context is used to inflate the layout file, and the list is the data we want
         * to populate into the lists.
         *
         //* @param context        The current context. Used to inflate the layout file.
         //* @param words A List of AndroidFlavor objects to display in a list
         */
        public WordAdapter(Activity context, ArrayList<Word> words) {
            // Here, we initialize the ArrayAdapter's internal storage for the context and the list.
            // the second argument is used when the ArrayAdapter is populating a single TextView.
            // Because this is a custom adapter for two TextViews and an ImageView, the adapter is not
            // going to use this second argument, so it can be any value. Here, we used 0.
            super(context, 0, words);
        }



        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            // Check if the existing view is being reused, otherwise inflate the view
            View listItemView = convertView;
            if(listItemView == null) {
                listItemView = LayoutInflater.from(getContext()).inflate(
                        R.layout.list_item, parent, false);
            }

            // Get the {@link AndroidFlavor} object located at this position in the list
            Word currentWord = getItem(position);

            // Find the TextView in the list_item.xml layout with the ID version_name
            TextView tamilTextView = (TextView) listItemView.findViewById(R.id.tamil_text_view);
            // Get the version name from the current AndroidFlavor object and
            // set this text on the name TextView
            tamilTextView.setText(currentWord.getmTamilTranslation());

            // Find the TextView in the list_item.xml layout with the ID version_number
            TextView englsihTextView = (TextView) listItemView.findViewById(R.id.english_text_view);
            // Get the version number from the current AndroidFlavor object and
            // set this text on the number TextView
            englsihTextView.setText(currentWord.getmEnglishTranslation());

            // Find the TextView in the list_item.xml layout with the ID version_number
            TextView tamilNumber = (TextView) listItemView.findViewById(R.id.tamil_number_text_view);
            // Get the version number from the current AndroidFlavor object and
            // set this text on the number TextView
            tamilNumber.setText(currentWord.getmTamilNumber());

            // Find the TextView in the list_item.xml layout with the ID version_number
           TextView englishNumber = (TextView) listItemView.findViewById(R.id.english_number_text_view);
            // Get the version number from the current AndroidFlavor object and
            // set this text on the number TextView
           englishNumber.setText(currentWord.getmEnglishNumber());

            // Find the ImageView in the list_item.xml layout with the ID list_item_icon
           // ImageView iconView = (ImageView) listItemView.findViewById(R.id.list_item_icon);
            // Get the image resource ID from the current AndroidFlavor object and
            // set the image to iconView
           // iconView.setImageResource(currentAndroidFlavor.getImageResourceId());

            // Return the whole list item layout (containing 2 TextViews and an ImageView)
            // so that it can be shown in the ListView
            return listItemView;
        }

    }

活动文件

这对我不起作用。请在这方面指导我。

改变

englishNumber.setText(currentWord.getmEnglishNumber());

进入

文本视图设置文本

 public final void setText(@StringRes int resid) {
    setText(getContext().getResources().getText(resid));
}

---

使用通用适配器感谢它对我有用，谢谢你。我将继续我的应用程序开发。再次感谢你。

englishNumber.setText(currentWord.getmEnglishNumber()+"");

 public final void setText(@StringRes int resid) {
    setText(getContext().getResources().getText(resid));
}