制作在Kotlin中使用列表视图添加名称的应用

我试图制作一个简单的应用程序，以便可以将名称添加到以纯文本格式编写的列表视图中，因此，我的想法是，当我单击按钮时，将名称添加到具有行号的列表视图中，我编写此代码但是我不知道如何在列表视图中使用按钮！ ，即使我运行该应用程序，它也会显示白页

    package com.example.mylistviewexample

import android.content.Context
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.text.Layout
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.BaseAdapter
import android.widget.ListView
import android.widget.TextView
import kotlinx.android.synthetic.main.activity_main.*

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        val listView = findViewById<ListView>(R.id.listView)
        listView.adapter = myCustomAdapter(this)


    }


    private class myCustomAdapter(context: Context):BaseAdapter() {


        private val names = R.id.nameText

        private val mContext: Context

        init {

            this.mContext = context
        }


            override fun getView(position: Int, convertView: View?, parent: ViewGroup?): View? {

                val layoutInflater = LayoutInflater.from(mContext)
                val rowMain = layoutInflater.inflate(R.layout.rows,parent,false)

                val countRow = rowMain.findViewById<TextView>(R.id.rowNumber)
                countRow.text = "Row :$position"

                val nameText = rowMain.findViewById<TextView>(R.id.name_textView)
                nameText.text = names.toString()

                return rowMain
            }

            override fun getItem(position: Int): Any {

                return "Test"
            }

            override fun getItemId(position: Int): Long {

                return position.toLong()
            }

            override fun getCount(): Int {

                return count
            }


        }
    }

活动主体

    <?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">


    <ListView

        android:id="@+id/listView"
        android:layout_width="394dp"
        android:layout_height="545dp"
        android:layout_marginStart="8dp"
        android:layout_marginEnd="8dp"
        android:layout_marginBottom="16dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.0"
        app:layout_constraintStart_toStartOf="parent" />

    <EditText
        android:id="@+id/nameText"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginStart="105dp"
        android:layout_marginTop="49dp"
        android:layout_marginEnd="93dp"
        android:ems="10"
        android:hint="  Add Your Name"
        android:inputType="textPersonName"
        android:textColorHint="#E31313"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <Button
        android:id="@+id/button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="12dp"
        android:text="Button"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.498"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/nameText" />
</androidx.constraintlayout.widget.ConstraintLayout>

行数

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent">


    <TextView
        android:id="@+id/name_textView"
        android:layout_width="239dp"
        android:layout_height="94dp"
        android:fontFamily="sans-serif"
        android:includeFontPadding="true"
        android:text="Name"
        android:textColor="#0B0B0B"
        android:textColorHint="#000000"
        android:textSize="16sp"
        android:textStyle="bold|italic"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.159"
        app:layout_constraintStart_toStartOf="parent"
        tools:ignore="MissingConstraints"
        tools:layout_editor_absoluteY="60dp" />

    <TextView
        android:id="@+id/rowNumber"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="36dp"

        android:text="TextView"
        app:layout_constraintTop_toBottomOf="@+id/name_textView"
        tools:ignore="MissingConstraints"
        tools:layout_editor_absoluteX="36dp" />

</androidx.constraintlayout.widget.ConstraintLayout>