You can also create a behavior and attach it to the parent control (in which the scroll events should bubble through). // Used on sub-controls of an expander to bubble the mouse wheel scroll event up public sealed class BubbleScrollEvent : Behavior<UIElement> { protected override void OnAttached() { base.OnAttached(); AssociatedObject.PreviewMouseWheel += AssociatedObject_PreviewMouseWheel; } protected override … Read more
You are not using the correct code to get live functionality. $(‘#title-items’).on(‘click’, ‘a’, function(e) { alert(‘clicked’); e.preventDefault(); }); First, select your common ancestor element (#title-items in this example). You can use document here too if you want to handle all a elements. Pass the event type (on), then the sub selector (a), and then the … Read more
Maybe you are attaching the event twice on the same button. What you could do is unbind any previously set click events like this: $(‘.addToCartButton’).unbind(‘click’).click(function() { alert(“bob”); //addToCart($(this).attr(“id”)); }); This works for all attached events (mouseover, mouseout, click, …)
setInterval(function () {document.getElementById(“myButtonId”).click();}, 1000);
To call the method, you need to qualify function with self.. In addition to that, if you want to pass a filename, add a filename parameter (or other name you want). class MyHandler(FileSystemEventHandler): def on_any_event(self, event): srcpath = event.src_path print (srcpath, ‘has been ‘,event.event_type) print (datetime.datetime.now()) filename = srcpath[12:] self.dropbox_fn(filename) # <—- def dropbox_fn(self, filename): … Read more
I have one rather impractical solution. To test it place the following code in Sheet Class Module (see attached image). The Me.CodeName refers to Code-Name of the sheet. For each new Sheet1-button a new event handled will be added. This event handler will execute the common event handler and pass the name of the clicked … Read more
No, it is not possible to hook the operating system’s decision to end a process. Note, this is not done by task manger, ending a process is the responsibility of the kernel. You will need to do two things here: Connect event handlers to the normal user interface messages that tell a application to exit. … Read more
1) One interesting solution might be overriding EventManager custom-event-manager.ts import { Injectable, Inject, NgZone } from ‘@angular/core’; import { EVENT_MANAGER_PLUGINS, EventManager } from ‘@angular/platform-browser’; @Injectable() export class CustomEventManager extends EventManager { constructor(@Inject(EVENT_MANAGER_PLUGINS) plugins: any[], private zone: NgZone) { super(plugins, zone); } addEventListener(element: HTMLElement, eventName: string, handler: Function): Function { if(eventName.endsWith(‘out-zone’)) { eventName = eventName.split(‘.’)[0]; return … Read more
You can add a namespace to the event name like: d3.select(“#timebasis”) .on(“change.sp”, listenersp) .on(“change.bt”, listenerbt); See: https://github.com/mbostock/d3/wiki/Selections#wiki-on If an event listener was already registered for the same type on the selected element, the existing listener is removed before the new listener is added. To register multiple listeners for the same event type, the type may … Read more
public class EventThrower { public delegate void EventHandler(object sender, EventArgs args) ; public event EventHandler ThrowEvent = delegate{}; public void SomethingHappened() => ThrowEvent(this, new EventArgs()); } public class EventSubscriber { private EventThrower _Thrower; public EventSubscriber() { _Thrower = new EventThrower(); // using lambda expression..could use method like other answers on here _Thrower.ThrowEvent += (sender, args) … Read more