Treehouse | Community | Perform: Traversing Elements with querySelector

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Brian Foley
8,440 Points
getting an console error

Posted November 1, 2016 1:45pm by Brian Foley

Brian Foley
8,440 Points
1 Answer
Eric Welch
20,754 Points
console error: ReferenceError: taskListItem is not defined

Posted October 16, 2016 3:38am by Eric Welch

Eric Welch
20,754 Points
1 Answer
Tomasz Sporys
11,258 Points
Are loops called automatically in javascript when DOM is being loaded?

Posted September 28, 2016 7:38pm by Tomasz Sporys

Tomasz Sporys
11,258 Points
2 Answers
Phong Somlith
5,675 Points
[SOLVED] Edit task button not showing up in the console.log... Am I missing something?

Posted September 8, 2016 2:47am by Phong Somlith

Phong Somlith
5,675 Points
0 Answers
Youssef Girgeis
iOS Development Techdegree Student 10,996 Points
how var checkBox, editButton and deleteButton hold more than one value?

Posted September 7, 2016 4:01am by Youssef Girgeis

Youssef Girgeis
iOS Development Techdegree Student 10,996 Points
1 Answer
Rachél Bazelais
10,583 Points
Mystery Uncaught TypeError: Cannot read property 'children' of null

Posted August 4, 2016 4:16pm by Rachél Bazelais

Rachél Bazelais
10,583 Points
1 Answer
john larson
16,594 Points
innerText vs innerHTML

Posted July 15, 2016 2:56pm by john larson

john larson
16,594 Points
2 Answers
john larson
16,594 Points
var editButton = taskListItem.querySelector("button.edit"); is this the same dot syntax we used on objects?

Posted July 13, 2016 8:58pm by john larson

john larson
16,594 Points
6 Answers
PLUS

Cristian Castro
Courses Plus Student 12,666 Points
Console log is telling me... Uncaught SyntaxError: Unexpected token. Not sure what that means.

Posted June 27, 2016 11:11pm by Cristian Castro

Cristian Castro
Courses Plus Student 12,666 Points
1 Answer
Thomas Katalenas
11,033 Points
workspace does not connect to server

Posted June 18, 2016 6:17pm by Thomas Katalenas

Thomas Katalenas
11,033 Points
1 Answer
PLUS

Will Macleod
Courses Plus Student 18,780 Points
How is taskListItem defined so that it describes the <li> elements?

Posted May 3, 2016 5:08am by Will Macleod

Will Macleod
Courses Plus Student 18,780 Points
1 Answer
Rachel Bailey
8,862 Points
My console is telling me: "Uncaught TypeError: Cannot set property 'onchange' of null"

Posted April 15, 2016 8:50pm by Rachel Bailey

Rachel Bailey
8,862 Points
4 Answers
Nikolay Komolov
23,033 Points
Uncaught TypeError: Cannot read property 'querySelector' of undefined.. What have I missed?

Posted April 5, 2016 10:04am by Nikolay Komolov

Nikolay Komolov
23,033 Points
4 Answers
Shaun Glassman
6,496 Points
Another 'Uncaught TypeError: Cannot read property 'querySelector' of undefined'

Posted March 13, 2016 9:25pm by Shaun Glassman

Shaun Glassman
6,496 Points
1 Answer
Leon Segal
14,754 Points
input[type=checkbox]

Posted February 15, 2016 4:20pm by Leon Segal

Leon Segal
14,754 Points
2 Answers
Kota Fukada
16,243 Points
function(taskListItem, checkBoxEventHandler) How come "taskListItem" and "checkBoxEventHandler" work?

Posted February 4, 2016 2:59am by Kota Fukada

Kota Fukada
16,243 Points
1 Answer
edigi135
9,092 Points
Showing no errors, but only addTask button works

Posted February 3, 2016 10:12pm by edigi135

edigi135
9,092 Points
2 Answers
Brian Edelman
2,293 Points
Uncaught TypeError: Cannot read property 'querySelector' of undefined in bindTaskEvents

Posted January 6, 2016 8:13pm by Brian Edelman

Brian Edelman
2,293 Points
4 Answers
PLUS

kevin wagner
Courses Plus Student 21,913 Points
Receiving and 'editButton is not defined' error

Posted December 9, 2015 6:29pm by kevin wagner

kevin wagner
Courses Plus Student 21,913 Points
1 Answer
Jose Sanchez
7,849 Points
Uncaught TypeError: Cannot read property 'querySelector' of undefined + console shows add task when editing???

Posted November 26, 2015 3:36am by Jose Sanchez

Jose Sanchez
7,849 Points
0 Answers
Matthew Lehman
5,282 Points
Uncaught type error

Posted November 14, 2015 6:05am by Matthew Lehman

Matthew Lehman
5,282 Points
2 Answers
marcus shipman
8,686 Points
Uncaught TypeError: Cannot read property 'children' of null

Posted November 13, 2015 11:57pm by marcus shipman

marcus shipman
8,686 Points
4 Answers
rajbee
6,657 Points
Uncaught TypeError: Cannot read property 'querySelector' of undefined

Posted October 14, 2015 5:17am by rajbee

rajbee
6,657 Points
0 Answers
Matthew Winzer
9,825 Points
Why/how does this code work: checkbox.onchange = checkBoxEventHandler;

Posted October 5, 2015 1:19am by Matthew Winzer

Matthew Winzer
9,825 Points
1 Answer
Rick Gates
11,061 Points
Don't forget to remove class="editMode" from <li> and value="Go Shopping" from <input> for the Go Shopping list item.

Posted September 6, 2015 2:47am by Rick Gates

Rick Gates
11,061 Points
0 Answers
Dorothy Daniel
12,723 Points
I am getting a Uncaught TypeError for: var checkBox = taskListItem.querySelector("input[type=checkbox]");

Posted August 11, 2015 5:35pm by Dorothy Daniel

Dorothy Daniel
12,723 Points
4 Answers
PLUS

eli d
Courses Plus Student 2,510 Points
building my own Interactive web pages with JS need help

Posted July 21, 2015 11:39am by eli d

eli d
Courses Plus Student 2,510 Points
2 Answers
Konrad Pilch
2,435 Points
Code to downolad

Posted July 2, 2015 4:53pm by Konrad Pilch

Konrad Pilch
2,435 Points
0 Answers
daniwao
13,125 Points
Can someone explain to me the arguments in this for loop?

Posted June 18, 2015 3:35am by daniwao

daniwao
13,125 Points
2 Answers
Tony Brackins
28,766 Points
Binding only worked for part.

Posted June 18, 2015 12:05am by Tony Brackins

Tony Brackins
28,766 Points
1 Answer

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