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버튼을 클릭하면 축배가 표시되는 애플리케이션을 만들었습니다. 그러나 버튼을 클릭해도 아무런 변화가 없습니다.onclicklistener가 작동하지 않습니다.
package convert.project.convert;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
public class ConvertorActivity extends Activity implements OnClickListener {
/** Called when the activity is first created. */
EditText dollars,Egyptians;
Button convert,clear;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
dollars=(EditText) findViewById(R.id.dollarsET);
Egyptians=(EditText)findViewById(R.id.EgyptiansET);
convert=(Button) findViewById(R.id.button1);
clear=(Button) findViewById(R.id.button2);
}
public void onClick(View v) {
// TODO Auto-generated method stub
switch(v.getId())
{
case R.id.button1:
Toast.makeText(this,"hhh",Toast.LENGTH_LONG).show();
break;
case R.id.button2:
Toast.makeText(this,"ygygy",Toast.LENGTH_LONG).show();
}
}
}