The method onClick(View) of type new View.OnClickListener(){} must override a superclass method
代码:
mbutton1=(Button) findViewById(R.id.button1);
mbutton1.setOnClickListener(new Button.OnClickListener()
{
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
mTextView02.setText("Hi,every body!");
}
});
出错行:
public void onClick(View v) {
------解决方案--------------------
mbutton1.setOnClickListener(new Button.OnClickListener()) 应该改为new View.OnClickListener()吧
------解决方案--------------------
------解决方案--------------------
把这句代码mbutton1.setOnClickListener(new Button.OnClickListener()
该为mbutton1.setOnClickListener(new View.OnClickListener()
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10楼和14楼正解 ....
不多说什么