Displaying 20 results from an estimated 3000 matches similar to: ""onload" event handler inside a div"
2006 Jan 23
2
DRY encoding conversion and onload ajax execution
Hi everybody,
my first Rails app is a frontend for customer data pulled from a legacy
postgres database. The db is encoded in Latin1, but my pages will be
UTF-8.
What is the best way of character encoding conversion? I haven''t found
any way to have Rails deal with this natively, so I assume I have to
take care of this myself, right?
Where would I place my conversion code if I want
2005 Nov 21
2
NAMESPACE, S4, and .onLoad
The Writing R Extensions manual instructs developers who use S4
classes and methods in a package with a name space to:
There needs to be an .onLoad action to ensure that the methods package
is loaded and attached:
.onLoad <- function(lib, pkg) require(methods)
I'm wondering if listing methods in the Depends field of the package's
DESCRIPTION file is sufficient.
2011 Oct 15
2
.onLoad failing because could not find function "loadMethod"
Hi,
This strange warning happen sometimes when running 'R CMD check':
* checking whether the package can be loaded with stated dependencies
... WARNING
Error : .onLoad failed in loadNamespace() for ?pkgB?, details:
call: length(new("A"))
error: could not find function "loadMethod"
Error: package/namespace load failed for ?pkgB?
Execution halted
2005 Nov 21
1
Re: Rails-spinoffs Digest, Vol 6, Issue 27
has anyone checked out : http://moofx.mad4milk.net/#introduction
pretty cool stuff - nothing u can''t do in script.aculo.us, but interesting nevertheless
cheers
j
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2006 Jun 16
11
Detecting Body Onload
I have a piece of code that "waits" for body onload. Every 30ms, it tests
$(''body'').
Seems that isn''t always good enough. I''ve hit situations where the DOM is
"partially" loaded somehow.
I fixed matters by setting a global flag...
<body onload="bodyLoaded=true;">
which provides a better test... of course I could
2011 Jun 23
1
Class not found when search in .onLoad
Hi,
I am facing with a strange behaviour of isClass and extends when these
are called in .onLoad in both R 2.12.1 and R 2.13.0. This is preventing
my package from doing some object initializations at a proper place
(i.e. in .onLoad).
Suppose one defines two S4 classes in a package, and that one needs to
check the inheritance between these two when loading the package (e.g.
to validate slots
2016 Jan 30
2
Best way for rgl's .onLoad to fail?
On OSX and Linux, the rgl package currently requires X11 libs to be
available for linking. Recent versions of OSX don't include them by
default, so I'd like rgl to fail nicely.
Ideally, it will load a library that doesn't need to link to the X11
libs but will still allow WebGL code to work, but that's complicated, so
I'd like a stopgap.
I can detect that the failure is
2013 Oct 03
1
check warning with .onLoad() and setClass()
Hi
I am writing a package in which I define a new class in the .onLoad()
hook:
,----
| .onLoad <- function(libname, pkgname) {
| setClass(
| "inDrak",
| representation(
| init = "SpatialGridDataFrame"
| ),
| contains = "simObj"
| )
| }
`----
The class "simObj" is defined in the package, which
2016 Feb 01
2
Best way for rgl's .onLoad to fail?
>>>>> "BH" == Bryan Hanson <hanson at depauw.edu>
>>>>> on Sun, 31 Jan 2016 09:50:46 -0500 writes:
BH> I think the 2nd option will be more palatable to
BH> inexperienced users, but both do state the important
BH> detail. Bryan
>> On Jan 30, 2016, at 4:11 PM, Duncan Murdoch <murdoch.duncan at gmail.com> wrote:
2007 Aug 25
5
onLoad event with an update function
Hello,
I am using the following code:
new Ajax.Request(''ajax.php'',
{ parameters: { task: ''home'' },
onSuccess: function(transport)
{
$(''home_montage'').update(transport.responseText);
new Effect.Appear(
2005 Sep 18
3
Attaching effects during onload
I''m trying to attach effects to elements in my onload handler and my
lack of Javascript-fu is showing... I want to call the effect from
the onclick handler of an anchor inside the div I want the effect to
apply to. Here''s what I''m trying to do:
function doOnLoad() {
var filters = document.getElementsByName(''filter'');
for
2008 Aug 06
1
R CMD check message that I can't figure out (.onLoad failed)
I have been able to track and fix everything so far with R CMD check.
How do I make this reproducible and I will do it.
this is the message that I got:
Error in fun(...) : couldn't connect to display ":0.0"
Error : .onLoad failed in 'loadNamespace' for 'tcltk'
--
Let's not spend our time and resources thinking about things that are
so little or so large that
2016 Feb 01
1
Best way for rgl's .onLoad to fail?
If I recall it correctly, at least on Linux, rgl only needs X11 when
rgl.useNULL(FALSE). Is that correct? If so, I would say dependency
on X11 is optional and therefore you should be able to load the
package even without X11. Or is it that it still requires X11 libs
but not an X11 server?
My $.02
/Henrik
On Mon, Feb 1, 2016 at 1:44 AM, Duncan Murdoch <murdoch.duncan at gmail.com>
2007 Nov 07
5
Prototype error - iterator is not a function
I''m starting to learn to use Prototype (v1.5.1.1) along with Mootools.
However I keep bumping into the same problem:
All of the inserts result in the error "iterator is not a function" at
line 542 of Prototype
memo = iterator(memo, value, index);
Am I missing something obvious here? I''m wondering if there''s an
incompatibility between Prototype and Domino
2007 Oct 24
5
How can I hide a DIV with a success message inside?
I want to have something like Facebook has. In some cases when you
post something a success message shows up (on the same page, not a pop-
up), stays 2-3 seconds and then fades away.
How can I do that with Prototype?
Thanks.
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2006 Aug 09
2
Can :before and :success move from view file into .rjs file?
Within the RJS template is there a way to specify when the visual_effect
should occur?
I''m trying not to repeat the :before and :success blind_down
visual_effect statements throughout my views.
It seems like the rjs templates can only take visual effects statements
in the form of
page.visual_effect :blind_up, ''divname''. I can''t figure out how to add
2006 Apr 26
8
Newbie: Hide div I''ve just show using link_to_remote?
I''m using link_to_remote to show details for an item that''s clicked. I''d
like to hide the div with the next click, or alternatively have a "Hide"
link within my div.
What is the best way to accomplish this?
Here''s my existing code:
<% for task in @mytasks %>
<div class="rowFormat">
<%= link_to_remote(
2006 Feb 13
3
moofx - scriptaculous
I was wondering whether somebody could point me to some documentation on how
I would convert a moofx class to scriptaculous.
Please see this very basic class:
fx.ScrollThumbs = Class.create();
fx.ScrollThumbs.prototype = Object.extend(new fx.Base(), {
initialize: function(el, options) {
this.el = $(el);
2006 Nov 02
5
RJS error in internet explorer
hey all,
got a rails app i''m finishing up. i have a little ajax on one of my
pages where the person can choose a doctor from a drop down list and if
the doctor isn''t there they can click a link which blinds down a little
form to add a doctor. after they submit that mini-form the page updates
the div which houses the drop-down so the doctor shows up. works very
nicely IN FIREFOX.
2009 Jul 07
0
Protection stack overflow when calling setGeneric()/setMethod() from within .onLoad()
Hi list,
Calling setGeneric()/setMethod() from within the .onLoad() hook
of MyPkg package produces the following error:
> gctorture(TRUE)
> library(MyPkg)
.onLoad(): ok1
.onLoad(): ok2
Error : protect(): protection stack overflow
Error : .onLoad failed in 'loadNamespace' for 'MyPkg'
Error: package/namespace load failed for 'MyPkg'
This is with