Treehouse | Community | Perform: Part 4

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Sunny Singh
1,148 Points
Help-I don't really understand the HTML5 canvas part of this tutorial.On another note is there a course teaching HTML5 ?

Posted August 12, 2015 12:23am by Sunny Singh

Sunny Singh
1,148 Points
1 Answer
Sunny Singh
1,148 Points
Please help!! My color slider is not working and not updating

Posted August 11, 2015 5:46pm by Sunny Singh

Sunny Singh
1,148 Points
3 Answers
PLUS

Howie Yeo
Courses Plus Student 3,639 Points
why are we adding so many + operator in $(“#newColor”).css(“background-color”, "rgb("+r+","+g+","+b+")"

Posted August 10, 2015 8:03am by Howie Yeo

Howie Yeo
Courses Plus Student 3,639 Points
1 Answer
Carey Cooke
3,952 Points
mouseDown is not defined

Posted August 5, 2015 3:49pm by Carey Cooke

Carey Cooke
3,952 Points
1 Answer
Caesar Bell
24,829 Points
Resetting the canvas with the reset button

Posted August 5, 2015 5:26am by Caesar Bell

Caesar Bell
24,829 Points
3 Answers
Nikola Mitic
9,023 Points
How does $newColor.click() able to select the new color?

Posted July 21, 2015 10:37pm by Nikola Mitic

Nikola Mitic
9,023 Points
2 Answers
Habibur Rahman Dipto
8,496 Points
If i click "add color" button multiple time. It adds single color several time

Posted July 21, 2015 3:46pm by Habibur Rahman Dipto

Habibur Rahman Dipto
8,496 Points
1 Answer
Francesco Belvedere
15,206 Points
Why is the Add New Color Button preview defaulted to black after we write the New Color span and Change Color functions

Posted July 20, 2015 8:31pm by Francesco Belvedere

Francesco Belvedere
15,206 Points
4 Answers
Rohit Patwari
5,500 Points
What is the difference between jQuery representation of an Element and javaScript representation . I am little confused

Posted July 18, 2015 6:07pm by Rohit Patwari

Rohit Patwari
5,500 Points
2 Answers
PLUS

Nicolás Carrasco-Stevenson
Courses Plus Student 5,668 Points
About the Teacher's Notes

Posted July 3, 2015 1:01pm by Nicolás Carrasco-Stevenson

Nicolás Carrasco-Stevenson
Courses Plus Student 5,668 Points
0 Answers
MUZ140030 Tinashe Matenga
6,527 Points
Its saying i am missing the toggle() effect....stuck now

Posted June 25, 2015 11:15am by MUZ140030 Tinashe Matenga

MUZ140030 Tinashe Matenga
6,527 Points
1 Answer
MUZ140610 Tinashe Marunda
7,028 Points
On line 19 of app.js, use a single jQuery method to either show or hide the $("#colorSelect").

Posted June 19, 2015 6:20pm by MUZ140610 Tinashe Marunda

MUZ140610 Tinashe Marunda
7,028 Points
3 Answers
Greg Knudsen
11,514 Points
Colors not updating dynamically

Posted June 18, 2015 3:13pm by Greg Knudsen

Greg Knudsen
11,514 Points
5 Answers
Arsalan Raja
6,508 Points
on("click", "li" function() {})

Posted June 16, 2015 10:32pm by Arsalan Raja

Arsalan Raja
6,508 Points
1 Answer
marvelousperson206
9,199 Points
Canvas not drawing

Posted June 16, 2015 8:27am by marvelousperson206

marvelousperson206
9,199 Points
4 Answers
Daniel Hildreth
16,170 Points
Using .on() in jQuery

Posted June 13, 2015 2:27am by Daniel Hildreth

Daniel Hildreth
16,170 Points
2 Answers
Christopher van Ruitenbeek
13,705 Points
Code seems ok, but is not drawing.

Posted June 12, 2015 9:12am by Christopher van Ruitenbeek

Christopher van Ruitenbeek
13,705 Points
6 Answers
Kristina Gillooly
9,546 Points
the new color section is not showing up in workspaces

Posted June 9, 2015 4:05pm by Kristina Gillooly

Kristina Gillooly
9,546 Points
1 Answer
Ian Horner
22,587 Points
Want to draw on canvas on .mouseenter();

Posted June 1, 2015 1:16am by Ian Horner

Ian Horner
22,587 Points
2 Answers
Eoghan Crowley
2,804 Points
My strokestyle wouldn't change after selecting a new color. Any obvious solution I'm just missing?

Posted May 30, 2015 3:24am by Eoghan Crowley

Eoghan Crowley
2,804 Points
0 Answers
Jessica Stout
4,828 Points
Video is all black

Posted May 29, 2015 7:53am by Jessica Stout

Jessica Stout
4,828 Points
3 Answers
james davison
9,997 Points
When I press play, I can't see anything

Posted May 27, 2015 10:38am by james davison

james davison
9,997 Points
8 Answers
Iliya Narsiya
3,387 Points
Please, explain me!

Posted May 19, 2015 11:12pm by Iliya Narsiya

Iliya Narsiya
3,387 Points
2 Answers
Ryan Broughan
12,742 Points
Spellcheck? It takes me a long time to notice mispelled words.

Posted May 19, 2015 4:32am by Ryan Broughan

Ryan Broughan
12,742 Points
1 Answer
Big Group
16,464 Points
Hi Andrew, My drawing board is not working... Don't know why? No errors in the console

Posted May 18, 2015 4:02pm by Big Group

Big Group
16,464 Points
1 Answer
Iliya Narsiya
3,387 Points
My question about method .toggle().

Posted May 17, 2015 11:49pm by Iliya Narsiya

Iliya Narsiya
3,387 Points
2 Answers
Kenton Hubner
6,314 Points
When implimenting the RBG colors, what is the purpose of adding a space before each variable r, b, g?

Posted May 16, 2015 4:29pm by Kenton Hubner

Kenton Hubner
6,314 Points
2 Answers
Ryan Scott
6,479 Points
Console error message: $newColor.css is not a function. Help?!

Posted May 16, 2015 4:26am by Ryan Scott

Ryan Scott
6,479 Points
2 Answers
Niall Maher
16,985 Points
My simple drawing app simply won't work HELP PLEASE :P

Posted May 12, 2015 3:52pm by Niall Maher

Niall Maher
16,985 Points
2 Answers
Nathan Llewellyn
2,090 Points
Color doesn't show in new color selector

Posted May 9, 2015 5:34pm by Nathan Llewellyn

Nathan Llewellyn
2,090 Points
1 Answer

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