모바일 버튼을 누르면 Toast 출력하기
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MainActivity
package com.example.test5;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button button =(Button)findViewById(R.id.button123);
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Toast toast = Toast.makeText(MainActivity.this, "간단한 토스트메시지", Toast.LENGTH_SHORT );
toast.show();
}
});
}
}
버튼을 누르면 Toast 메시지가 작동한다.
package com.example.test5;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button button =(Button)findViewById(R.id.button123);
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Toast toast = Toast.makeText(MainActivity.this, "간단한 토스트메시지", Toast.LENGTH_SHORT );
toast.show();
}
});
}
}
버튼을 누르면 Toast 메시지가 작동한다.
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