将多个ArrayList添加到RecyclerView

问题描述

我试图在recyclerview中以列表格式列出文本和图像，并在每一行中显示此代码，但我知道它的错误原因仅显示了一行，我该如何编辑代码.还在学习Java

I am trying to list text and images in a list format in the recyclerview and display in each row this my code and I know its wrong cause its only showing one row how must I edit the code. Still learning java

ArrayList<DataList> dataList = new ArrayList<DataList>();

    for (int i = 0; i < 1; i ++ ) {

        dataList.add(new DataList(

                "France",
                "Russia",
                R.drawable.lt1,
                "America",
                "Europe",
                R.drawable.lt2
        ));
    }

    ArrayList<DataList2> dataList2 = new ArrayList<DataList2>();

    for (int i = 0; i < 1; i ++ ) {

        dataList2.add(new DataList2(

                "South Africa",
                "Brazil",
                R.drawable.lt1,
                "New Zeland",
                "Pakistan",
                R.drawable.lt2
        ));
    }

推荐答案

您应该将它们添加到RecyclerView随后将显示的项目的一个主ArrayList中.

You should be adding them to one main ArrayList of items which the RecyclerView will then show.

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