我刚开始使用android在eclipse中进行android开发,我正在尝试编程一个按钮,这是我的代码,
package my.Apprentice;
import android.app.Activity;
import android.os.Bundle;
import android.widget.Button;
public class ApprenticeVoteActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
startVotingListener();
}
private void startVotingListener() {
final Button startVoting = (Button) findViewById(R.id.startVoting);
startVoting.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
} // Multiple markers at this line error shows here
};)
}
}
上面评论了我的错误的位置。我真的不知道如何摆脱它,我已经尝试清理我的项目没有成功。有没有人有任何想法?谢谢!
更新后的工作代码如下所示:
package my.Apprentice;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
public class ApprenticeVoteActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
startVotingListener();
}
private void startVotingListener() {
final Button startVoting = (Button) findViewById(R.id.startVoting);
startVoting.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
}
});
}
}
答案 0 :(得分:1)
尝试});
import android.view.View;
import android.view.View.OnClickListener;
startVoting.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
} // Multiple markers at this line error shows here
}); // Sequence is wrong
答案 1 :(得分:0)
您是否尝试删除';'听众宣言后?同时删除视图参考:
startVoting.setOnClickListener(new View.OnClickListener() { <-- HERE
@Override
public void onClick(View v) {
} // Multiple markers at this line error shows here
};) // <--- HERE
决赛:
startVoting.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
}
});