package com.tea;import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
import android.view.View.OnClickListener;public class TeaActivity extends Activity {
private Button b1;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
b1=(Button)findViewById(R.id.Button01);
final int l=Toast.LENGTH_LONG;
final String s1="wo"; b1.setOnclickListener(new onClickListener() {
public void onClick(View v){
Toast t1=Toast.makeText(getApplicationContext(),s1,l);
}
});
}
}出错的地方是:红色代码的地方 提示是:onClickListener cannot be resolved to a type。
但是我已经:
import android.view.View.OnClickListener;请会的朋友帮忙回答,在此先谢了。
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
import android.view.View.OnClickListener;public class TeaActivity extends Activity {
private Button b1;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
b1=(Button)findViewById(R.id.Button01);
final int l=Toast.LENGTH_LONG;
final String s1="wo"; b1.setOnclickListener(new onClickListener() {
public void onClick(View v){
Toast t1=Toast.makeText(getApplicationContext(),s1,l);
}
});
}
}出错的地方是:红色代码的地方 提示是:onClickListener cannot be resolved to a type。
但是我已经:
import android.view.View.OnClickListener;请会的朋友帮忙回答,在此先谢了。
解决方案 »
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