Android - Activity Not Found Exception

Question

I am using startActivity to call another Activity and I get the \"Activity Not Found Exception\". Here is my code:

  TextView textView = (TextView) itemClic         


        

Answer 1

Not only need you add your Activity in AndroidMainifest.xml like this:

but also you should confirm your package path.

For example,my activity is in com.demo package. The head of the AndroidMainifest should write the same package path,like this: