Use the oncontextmenu event. Here’s an example: And using event listeners (credit to rampion from a comment in 2011): Don’t forget to return false, otherwise the standard context menu will still pop up. If you are going to use a function you’ve written rather than javascript:alert(“Success!”), remember to return false in BOTH the function AND the oncontextmenu attribute.
Bind to the change event instead of click. However, you will probably still need to check whether or not the checkbox is checked: The main benefit of binding to the change event over the click event is that not all clicks on a checkbox will cause it to change state. If you only want to … Read more
The complete Swing processing is done in a thread called EDT (Event Dispatching Thread). Therefore you would block the GUI if you would compute some long lasting calculations within this thread. The way to go here is to process your calculation within a different thread, so your GUI stays responsive. At the end you want … Read more
Assuming you are talking about the ActionEvent class, then there is a big difference between the two methods. getActionCommand() gives you a String representing the action command. The value is component specific; for a JButton you have the option to set the value with setActionCommand(String command) but for a JTextField if you don’t set this, … Read more
Tested in JSFiddle and does what you’re asking for.This approach has the added benefit of firing when a label associated with a checkbox is clicked. Updated Answer: Original Answer:
Yes. Only override it in that one Activity with don’t put this code in any other Activity
Update And there’s your problem – you do have to click event handlers for some a elements. In this case, the order in which you attach the handlers matters since they’ll be fired in that order. Here’s a working fiddle that shows the behaviour you want. This should be your code: Note that the order of attaching the handlers has been … Read more
on method registers a handler, which is callback function with specific signature. Once an event is triggered, a handler is called. It receives necessary data as function parameters (commonly event object). jQuery and Node event emitter aren’t related in any way, they both have on method because it’s a conventional way for a method that adds event handlers. A naive … Read more
You can add an event filter to the scene with addEventFilter(). This will be called before the event is consumed by any child controls. Here’s what the code for the event filter looks like.
See: https://stackoverflow.com/a/3777/892536 Using this link, I was able to come up with something that produced the same results you are looking for. Not sure if this is okay for your application or not, but it works: Aspx: Changed the RefreshIt function to do a postback with an argument: Code Behind: Added ‘IPostBackEventHandler’ to the page and … Read more