Top "Listener" questions

How set the onClick event in a ImageButton?

I have created one image button in android, but when I am clicking on that button nothing is happening. I …

android events onclick listener android-imagebutton

What is meaning of boolean value returned from an event-handling method in Android

In android, most event listener methods return a boolean value. What is that true/false value mean ? what will it …

android events touch return listener

Spring ApplicationListener is not receiving events

I have the following ApplicationListener: package org.mycompany.listeners; import org.springframework.context.ApplicationListener; import org.springframework.context.event.ContextStartedEvent; …

java spring listener applicationcontext

Determine Which JTable Cell is Clicked

When a user clicks a cell on a JTable, how do I figure out the row and column of the …

java swing jtable listener

AngularJs $watch on $location.search doesn't work when reloadOnSearch is false

My routeProvider for route has reloadOnSearch set to false : $routeProvider .when( "/film/list", { templateUrl: '/film/list.html', controller: FilmListController, …

angularjs listener watch

Is it possible to create an Android Service that listens for hardware key presses?

I'd like to run an Android background service that will act as a keylistener from the home screen or when …

android listener keyevent

ORA-12505 :TNS listener does not currently know of SID given in connect descriptor

I am using Oracle database. I've written a small JDBC connection program in Java but I am facing an issue …

java oracle jdbc listener tns

Python Observer Pattern: Examples, Tips?

Are there any exemplary examples of the GoF Observer implemented in Python? I have a bit code which currently has …

python design-patterns listener observer-pattern

How to disable onItemSelectedListener to be invoked when setting selected item by code

Just wondering how you handle the following problem: a result is calculated depending on two spinners' selected items. To handle …

android listener spinner

Using BusyBox version of netcat for listening tcp port

I need to listen some arbitrary port inside the Linux embedded box. I chose port 6660 because it is meant for …

linux listener port netcat busybox