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  • onCreateViewHolder方法加载了子项的布局

    <?xml version="1.0" encoding="utf-8"?>


    <RelativeLayout android:layout_width="match_parent"
    android:layout_height="134dp"
    android:layout_alignParentTop="true"
    android:layout_marginTop="92dp"
    android:layout_toEndOf="@+id/itemText"
    android:layout_toRightOf="@+id/itemText"
    xmlns:android="http://schemas.android.com/apk/res/android">

    <ImageView
    android:id="@+id/itemImage"
    android:layout_width="109dp"
    android:layout_height="134dp"
    android:layout_alignParentLeft="true"
    android:layout_alignParentStart="true"
    android:layout_alignParentTop="true" />

    <TextView
    android:id="@+id/itemText"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    android:layout_alignParentLeft="true"
    android:layout_alignParentStart="true"
    android:layout_alignParentTop="true"
    android:layout_marginLeft="108dp"
    android:layout_marginStart="108dp"
    android:layout_weight="1"
    android:gravity="center" />
    </RelativeLayout>
    最后:是数据类,每个数据代表了一张图片(R.drawable.pictureName的数据ID:int型)和文本显示的数据(String型)

    //自定义数据类
    public class People {
    private String Data; //TextView里存放的文本数据
    private int ImageId; //ImageView里存放的图片数据(在R.drawable.里的用int形式)
    People(String Data, int ImageId){
    this.Data=Data;
    this.ImageId=ImageId;
    }
    public String getData() {
    return Data;
    }

    public void setData(String data) {
    Data = data;
    }

    public int getImageId(http://www.amjmh.com) {
    return ImageId;
    }

    public void setImageId(int imageId) {
    ImageId = imageId;
    }

    public String toString(){
    return Data+String.valueOf( ImageId );
    }
    }

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  • 原文地址:https://www.cnblogs.com/ly570/p/11373135.html
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