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Events on children of contenteditable element


Events on children of contenteditable element

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Events on children of contenteditable element
Tag : javascript , By : msg
Date : November 25 2020, 01:01 AM


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Is it possible to remove all events attached to an element and its children


Tag : jquery , By : Habikki
Date : March 29 2020, 07:55 AM
it should still fix some issue I need to be able to remove events attached to an element and all its children even when I don't know what these events are. All the events are attached using jquery. , For jQuery 1.8 and later, use
$(element).find("*").addBack().off();
$(element).children().addBack().off();
$(element).children().andSelf().unbind().die();

Listening to events of a contenteditable HTML element


Tag : javascript , By : IanM
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further Not really. There is no change event for contenteditable elements, and there's no HTML5 input event either, although I think that will eventually appear. It's a pain.

Ignoring mouseenter/mouseout events on children of same element in JS


Tag : javascript , By : Ashaea
Date : March 29 2020, 07:55 AM
I hope this helps . Yes, this is caused by event bubbling as you identified.
The simplest way to solve your problem is to use jQuery, which specifically handles this case through its mouseenter/mouseleave events.
$(elem).on("mouseenter", function() {
    // your code
});

How to remove all children of contenteditable element?


Tag : javascript , By : greggerz
Date : March 29 2020, 07:55 AM
I hope this helps . I need to delete all children of a div after clicking enter. There is a div and event listener below. , The code mostly works, however there were two main issues.
document.onreadystatechange = function() {
  if (document.readyState == 'complete') {
    document.getElementById("area").addEventListener("keypress", public_mode);
  }

  function public_mode(event) {
    var key = event.key;
    if (key === "Enter") {
      event.preventDefault();
      sendMessage();
    }
  }

  function sendMessage() {
    var area = document.getElementById("area");
    while (area.firstChild) area.removeChild(area.firstChild);
  }
}
#area {
  min-width: 100vw;
  border: 1px solid black;
}
<div id="area" contenteditable="true"></div>

React render props.children fails when run children events (children are components)


Tag : reactjs , By : Salikh
Date : March 29 2020, 07:55 AM
hop of those help? I'm creating a ReactJS package. I've created a component called Form which contains a normal form. When calling it on the App.js I add components on it which called TextField. So, the code on App.js is: , Change:
  render() {
    return <input onChange={this.onChange} {...this.props}>
      {this.state.value}
    </input>
  }
  render() {
    return <input defaultValue={this.state.value} onChange={this.onChange} {...this.props} />
  }
  render() {
    return <input value={this.state.value} onChange={this.onChange} {...this.props} />
  }
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