Questions tagged [setattribute]
434 questions
10
votes
3 answers
Getting a random internal selfref error in data.table for R
I love data.table, it's fast and intuitive, what could be better?
Alas, here's my problem: when referring to a data.table within a foreach() loop (using the doMC implementation) I will occasionally get the following error:
EXAMPLE IN APPENDIX
Error…
theEricStone
- 301
- 1
- 7
9
votes
3 answers
Change value attribute by class via JavaScript
I have the following HTML:
I need JavaScript that will change the value of "account" to "yolo".
I thought I could do…
Cagey215
- 159
- 1
- 1
- 8
9
votes
3 answers
Javascript set value of an input field
Since while I cannot set the value of an input field with type=text.
Before, I always used something like this:
Then, in JavaScript i added code containing a line like…
redestructa
- 1,182
- 1
- 11
- 11
8
votes
3 answers
How to access id attribute of any element in Raphael
I'm using Raphael for drawing some elements on a website. The elements include rectangle, line (path). I have given an id to the path element and trying to access it in the onclick event of that line. but when I do an alert of the id, nothing is…
sgbharadwaj
- 395
- 2
- 5
- 9
7
votes
3 answers
Julia Plotting: delete and modify existing lines
Two questions in one: Given a line plotted in Julia, how can I
delete it from the plot and legend (without clearing the whole plot)
change its properties (such as color, thickness, opacity)
As a concrete example in the code below, how can I 1.…
mattu
- 944
- 11
- 24
7
votes
2 answers
Python setattr() to function takes initial function name
I do understand how setattr() works in python, but my question is when i try to dynamically set an attribute and give it an unbound function as a value, so the attribute is a callable, the attribute ends up taking the name of the unbound function…
nosahama
- 150
- 10
7
votes
1 answer
Why use ServletContext.setAttribute()?
Why would we set ServletContext parameters using the setAttribute() method, as we can accomplish the same thing by setting parameters in web.xml and fetching them using getInitParameter()?
Jayesh
- 6,047
- 13
- 49
- 81
6
votes
1 answer
Namespace prefix NS1 for href on %tagElement% is not defined, setAttributeNS
I got this error in safari while trying to convert svg to base64 url via code:
$svgCopy = $('svg').clone()
html = $('
').append($svgCopy).html()
imgSrc = 'data:image/svg+xml;base64,' + btoa(html)
imgEl.src = imgSrc
The problem is that when you…
extempl
- 2,987
- 1
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6
votes
2 answers
new Audio() not Implemented in Internet explorer
I am trying to play an array of mp3 sound. I have an audio file in my html and get it using document.CreateElement() in my JavaScript.
When I try to set the src attribute (setAttribute("src", string)) I get an error in IE saying "Not Implemented".
I…
Ben
- 61
- 4
6
votes
0 answers
setAttribute the only option to set list = in input element?
I cannot set the list property of an element. sel.list = id is not working in my code.
var sel = document.createElement("input");
sel.type = "text";
sel.id = "inputSelectName";
sel.list = "inputNamesList"; // Does not…
user1419979
6
votes
3 answers
Symfony2 : How to make the php_intl extension available for Symfony2?
I'm trying to follow this documentation on Symfony : http://symfony.com/doc/current/book/forms.html
ok so here is my thing, I've externalised my form and created a specific form class for handling the process and being able to reuse it.
So what…
Miles M.
- 4,089
- 12
- 62
- 108
5
votes
4 answers
setAttribute, onClick and cross browser compatibility
I have read a number of posts about this but none with any solid answer. Here is my code:
// button creation
onew = document.createElement('input');
onew.setAttribute("type", "button");
onew.setAttribute("value", "hosts");
onew.onclick =…
niczak
- 3,897
- 11
- 45
- 65
5
votes
2 answers
Grails - Set "disabled" attribute name and value in GSP
I´m trying to do this without success:
David Morabito
- 1,498
- 1
- 12
- 22
5
votes
1 answer
In Selenium how exactly are the sendKeys() and setValue() methods different?
I've used both
WebElement.sendKeys('')
and
WebElement.setValue('')
In order to input text into fields. The vast majority of the time they seem to act the same, but I've found a few cases where setValue() works but sendKeys() does not.
All I can…
C. Peck
- 3,641
- 3
- 19
- 36
5
votes
2 answers
HTML SetAttribute with nested properties
I'm sure this is answered somewhere, but it is my lack of terminology knowledge that can't find where to look.
I am dynamically creating some Html as a result of some json data loaded from the server.
I am using createElement, and setAttribute to…
Stinkidog
- 425
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- 19