android编译错误“OnClickListener cannot be resolved to a type”解

在android代码编译时可能会出现如下错误：

部分代码：

 

[html]   view plain copy

1. <</SPAN>span style="font-size:18px;">public void onCreate(Bundle savedInstanceState) {  
2.         super.onCreate(savedInstanceState);  
3.         setContentView(R.layout.addnew);  
4.           
5.         btn_img=(ImageButton) this.findViewById(R.id.btn_img);  
6.         btn_img.setOnClickListener(new OnClickListener() {  
7.               
8.             public void onClick(View v) {  
9.                 initImageChooseDialog();  
10.                 imageChooseDialog.show();  
11.             }  
12.         });</</SPAN>span>  

 

错误提示：OnClickListener cannot be resolved to a type

解决方案：将语句btn_img.setOnClickListener(new OnClickListener(){···}中的OnClickListener改为View.OnClickListener即可