我创建了这个活动,应该允许我在按下按钮后打开一个新活动.
但是OnClickListener似乎不起作用.
我宣布按钮错了吗?
有人可以出去吗?
public class Menu extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.menu);
View loginbutton = findViewById(R.id.butlogin);
loginbutton.setOnClickListener(this);
View recordbutton = findViewById(R.id.butrecordts);
recordbutton.setOnClickListener(this);
View viewbutton = findViewById(R.id.butviewts);
viewbutton.setOnClickListener(this);
View projectsbutton = findViewById(R.id.butprojects);
projectsbutton.setOnClickListener(this);
}
public void onClick(View v){
switch(v.getId())
{
case R.id.butlogin:
{
//open login screen
Intent i = new Intent(this, login.class);
startActivity(i);
break;
}
case R.id.butrecordts:
{
break;
}
case R.id.butviewts:
{
break;
}
case R.id.butprojects:
{
break;
}
}
}
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