I have an app in which the main activity is a listview. Clicking on an item in the list item opens a new activity which is a detail view of that item. The detail view has navigate buttons which traverse through the list displaying details for the currently selected item. This is working as expected.
Users need to be able to add, edit and delete items. In the main activity I have an 'Add Item' menu item which allows the user to add an item. The detail view has an 'Add Item' button. I thought I would be able to reuse the code for both cases by opening a dialog in a helper class which accepts a new item and updates the list view (and also the detail view if that was where it was called from). This is raising an Exception 'The content of the adapter has changed but ListView did not receive a notification'. Having googled this I am told that I cannot update the UI thread in a sub-thread. Does this mean that I have to replicate the add item code in each activity? Or am I going about this in the wrong way and I should be doing something else. NiMuSi http://www.nimusi.net/blog -- You received this message because you are subscribed to the Google Groups "Android Beginners" group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
