Top "Listener" questions

An object that reacts to an event that it is 'listening' for.

Disable scrolling in listview

I have a list view and depending on some logic I want to temporary disable the scrolling. view.setOnScrollListener(null); …

android listview scroll listener
ORA-12154: TNS:could not resolve the connect identifier specified

I am trying to connect to oracle 11g installed on Linux EL 5 and and getting the following error SQL> …

oracle oracle11g listener tnsnames ora-12514
Android: Play mp3 file from raw resource on click of a TextView

Hi guys I want to play a certain mp3 file when a text is clicked. For example, I clicked the …

android mp3 listener media-player
execute function on enter key

I have an input and I'd simply like to add an event listener for it to activate a function when …

javascript events input listener
Listen on a network port and save data to a text file

Is there some easy way in linux to listen for data on network and save them to a text file? …

linux networking listener port
Android setOnCheckedChangeListener calls again when old view comes back

I cannot solve an issue with the getGroupView-method. the problem is that the listener setOnCheckedChangeListener is getting invoked to many …

android checkbox android-listview listener expandablelistview
set onClickListener for spinner item?

I have spinner which populates from database: catSpinner = (Spinner) findViewById(R.id.spinner1); cursor = dataAdapter.getAllCategory(); startManagingCursor(cursor); String[] from = …

android spinner listener
Android Spinner - onItemSelected / setOnItemSelectedListener not triggering

This is driving me nuts since it's something I've done before but can't figure out why it isn't working now... …

android android-layout triggers spinner listener
Android TabWidget detect click on current tab

I am trying to find way to be able to fire an onclick event on a tab when this tab …

android listener android-tabhost tabwidget
ORA-00119: invalid specification ORA-00132: syntax error

Below are outputs from my SQLPLUS startup , LSNRCTRL SERVICES, LSNRCTRL STATUS and TNSPING. Also included are my LISTENER.ORA file, …

oracle listener oracle12c