In an oriented tree, the parent is the previous node before the node of interest. The word parent can then be used in countless abstractions of computer science. The container of contained graphic or logic items can be called a parent. The inherited class in OOP can be called the parent.
Questions tagged [parent]
2914 questions
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How to create a SASS rule like "apply to element if parent is not x"
First of all, I'm sorry if there is already a similar question that I ask, but it is not that easy to search for that specific case.
What I want to achieve, is coloring every "a" element, except those that are wrapped in a header element…
Marian Klühspies
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1 answer
Using parent to call a method from the components Blazor
I have this method in my components called ClearFiles(string PathName) which I currently call by clicking one of the buttons on the component, but now I'm trying to call of them at once but I cannot figure out how to do this. Calling a single…
nathan10802
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2 answers
Protocol Doesn't Send Value to Other VC
That is my footerView called FooterTableViewCell. I have this protocol called SurveyAnswerTableViewCellDelegate. It's parent is AddQuestionViewController.
When I tap on the footerView I trigger @IBActtion.
@objc protocol…
Mert Köksal
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how to get the height of the children from a parent? - React
Sorry for the question.
I am new to react.
I want to get the height of each child then apply the maximum one on all of them.
by the way i do it, i get always the height of the last child.
on other hand i don't know exactly how to force the maximum…
aya amine
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- 3
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3 answers
React JS - how to read specific attribute from a child JSX before mounting it to the DOM
What I need to achieve is to handle a specific attribute from one JSX component that I import to its parent component in a way that I will display here.
Child component returns JSX with 'someId' attribute:
return
{title}
And…
Vlado
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1 answer
Getting hidden control of parent from iFramed code-behind
In my parent page I have a hidden control:
I need for my page in the iFrame to be able to get this value from C# code-behind. I have so far been unsuccessful.
In the child page's…
user390480
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How to use query sql for show parent table in laravel
How to display room rates using mysql query?
I have 2 tables, namely the room table and the rental rate table, I want to display the rental rates for each room.
table room
table rental rate
How to call it with mysql query ? i have tried using…
Muhammad Fahmi
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- 2
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votes
1 answer
Open a jquery dialog using prev() and parent()
I have a list of dialog boxes which I want to open when there assosciated icon is clicked on but not write a .click() function for each dialog. At the moment my html looks like this.
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Psylant- 93
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How to find parent node with specific name?
def query = SQLQuery() <- my sql query
def result = query.execute()
result.nodes.each{node ->
node.setProperty(JcrConstants.JCR_TITLE, "new3")
I found all components with a certain resource type using groovy consoly, and I need to replace…
alex
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How can I use a Button Child in more than one Parents?
I hope someone can help me. I'm pretty sure that it's really easy but most of the time it get me really stuck.
I'm using React and in this example I have two Parents components and one CloseButton Child component that has the function of hide and…
David Julian
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- 3
0
votes
1 answer
How to set the image hight to the a grid row hight, but ignore a parent ScrollViewers
So on one side, I have an Image that should resize automatically to the row size which I managed by just giving the row a height of 1*
Crestfallen Vulpes
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- 2
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votes
1 answer
Get parentNode on change the CodeMirror
I have multiple div elements, each includes one codemirror element. I want to get id of div on changing codemirror inside.
$(document).ready(function(){
$(".code").each(function (i, editorEl) {
CodeMirror.fromTextArea(editorEl, {
…
Bakyto
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- 1
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votes
1 answer
boolean state variable change causes parent component to disappear?
What I currently have is a parent component called WhatDo.tsx that has a button which should open a child component called AddToWardrobe.tsx, which is currently simply a form to be filled out. To do this, I've used a { boolean ? ( show AddToWardrobe…
clairely-u
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3 answers
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1 answer
How to select the parent elements?
I am trying to make a sidebar that stores the last click link into the local storage and still opens the collapse links after the page reloads.
$(".clickedLink").parent().parent().css('background-color', 'green');
Could someone help me how to…
DEVianVisuals
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