Resolved
Written on
·
270
0
package com.jin6_6.listview_ex
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.widget.ListView
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
val list_item = mutableListOf<String>()
list_item.add("A")
list_item.add("B")
list_item.add("C")
val listView = findViewById<ListView>(R.id.mainListview)
val listAdapter = ListViewAdapter(list_item)
list_item.adapter = listAdapter
}
}
휴 어렵네요.. adapter에 오류가 뜨는데 이유가 뭘까요???
Answer 1
0
헐 제가 보면 죽어도 안보이네요.. 감사합니다!