Learn & Record
Android (자동완성 텍스트뷰, 프로그레스바, 시크바, 레이팅바) 본문
1. 자동완성 텍스트뷰
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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"
android:orientation="vertical"
tools:context=".MainActivity">
<AutoCompleteTextView
android:id="@+id/autoCompleteTextView1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:completionHint="선택하세요"
android:completionThreshold="2"
android:hint="자동완성 텍스트뷰"/>
<MultiAutoCompleteTextView
android:id="@+id/multiAutoCompleteTextView1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:completionHint="선택하세요"
android:completionThreshold="2"
android:hint="멀티 자동완성 텍스트뷰"/>
</LinearLayout>
package kr.jeongmo.a0424project
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.widget.ArrayAdapter
import android.widget.AutoCompleteTextView
import android.widget.MultiAutoCompleteTextView
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
val items = arrayOf("CSI-뉴욕", "CSI-라스베가스", "CSI-마이애미", "Friend", "Fringe", "Lost")
val adapter = ArrayAdapter<String>(this, android.R.layout.simple_dropdown_item_1line, items)
val auto = findViewById<AutoCompleteTextView>(R.id.autoCompleteTextView1)
auto.setAdapter(adapter)
val multi = findViewById<MultiAutoCompleteTextView>(R.id.multiAutoCompleteTextView1)
val tokenizer = MultiAutoCompleteTextView.CommaTokenizer()
multi.setTokenizer(tokenizer)
multi.setAdapter(adapter)
}
}
2. 프로그레스바, 시크바, 레이팅바
- 진행상태나 별점을 표시하는 기능
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ProgressBar
style="?android:attr/progressBarStyleHorizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="20dp"
android:max="100"
android:progress="20"
android:secondaryProgress="50"/>
<SeekBar
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="20dp"
android:progress="20"/>
<RatingBar
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="20dp"
android:numStars="5"
android:rating="1.5"
android:stepSize="0.5"/>
</LinearLayout>
공부 과정을 정리한 것이라 내용이 부족할 수 있습니다.
부족한 내용은 추가 자료들로 보충해주시면 좋을 것 같습니다.
읽어주셔서 감사합니다 :)