Apps Problem with Inner Classes

[andravis]

hey everyone,

i'm pretty new to programming for android, i'm using eclipse as my ide, and i'm having difficulty with anonymous inner classes. for instance, i'll simply copy/paste example code from android.com or write my own code and everything goes fine until i reach an anonymous class.

for example, i've copied/pasted the following from android.com:

lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
// When clicked, show a toast with the TextView text
Toast.makeText(getApplicationContext(), ((TextView) view).getText(),
Toast.LENGTH_SHORT).show();
}
});

and the error occurs with OnItemClickListener() { ... on the first line. the problem description in eclipse reads, "OnItemClickListener cannot be resolved to a type."

any suggestions?

thanks everyone,

andrew

 

[dmitriyk]

The problem isn't with the inner class per-se; the problem is that Java can't find OnItemClickListener. Make sure you either import it at the top of the file with "import android.widget.AdapterView.OnItemClickListener;" or define your inner class as "...new android.widget.AdapterView.OnItemClickListener()..."

 

[shelarsheetal]

main cannot b resolve to the type

 

[shelarsheetal]

what is the solution to the above error sentence?

 

[shelarsheetal]

Hi I'm trying some of the Android applications for practice purpose, but i'm facing a lof of problems while development, the most common problem is- id/main cannot b resolve to the type, can i get a proper suggestion for my query. Also m working on Linux n while runnig my application i see that it takes purely 5mins for a emulator to show the output, so i just wanted to know that is it usual with Linux???