Top "Children" questions

JS .children Returns an Object, Want an Array (ES6)

According its w3schools page (everyone's favorite resource, I know), the .children property returns A live HTMLCollection object, representing a …

javascript arrays dom children

How can you get the parent of a UIElement?

Ok, I know that FrameworkElement, which is a direct subclass of UIElement, has a Parent property, but Panels have children …

wpf panel parent children uielement

jsoup: How to select the parent nodes, which have children satisfying a condition

Here's the part of the HTML (simplified for the question): <a href="/auctions?id=4672" class="auction sec"> <…

html parsing jsoup parent children

How to get all children (visible and invisible) from a ListView?

My problem is similar to ListView getChildAt returning null for visible children, but despite searching I cannot find a solution. …

android android-listview android-view children

get text of an element without children in javascript

How do I get the text of an element without the children? Neither element.textContent nor element.innerText seem to …

javascript jquery text children

Rails, Deleting Children without Deleting Parent using :has_many

I have class MyContainer < ActiveRecord::Base :has_many MyObjects, :dependent => :destroy end I want to delete all the …

ruby-on-rails children has-many

how to display part of a menu tree?

I'm trying to deal with Wordpress 3.0. It's rather cool thing but I can't get on with one problem. For example, …

wordpress menu children

React - how to determine if a specific child component exists?

If I have this structure: const MyComponent = (props) => { return ( <Wrapper />{props.children}</Wrapper> ); } and I …

reactjs children

Adding delay to jquery event on mouseover

I am trying to add a simple delay to a mouseover event of a child and having difficulties. (Still learning!) …

javascript jquery children show-hide onmouseover

How should a UIView get references to its children?

I have a xib with a root view that is a UIView subclass. How should this view get references to …

iphone cocoa-touch ios5 uiview children