I am making an app with a ListView. That ListView needs a separate class where you can set the action that happens when you touch an item in the ListView. I programmed it do download a file and show a ProgressDialog.
The error is at this line of code:
myDialog = new ProgressDialog(MainActivity.this);
Could someone help me to fix the problem?
The whole class is at http://pastebin.com/3rWEKz4r
The problem is that you are trying to reference
MainActivity from a different class that reside in completely different files.
Also, it is not the
BaseAdapter‘s job to inflate and display a
Dialog; it is better design to have the
Activity do it. Doing this will also solve the problem you are having since you will be able to reference the