On Mar 28, 2:21 pm, HotShot hs...@gmx.net wrote:
I would like to know if there is a way to limit a drop area to a
certain number of items. When this limit is reached the drop area
should no longer accept any draggables. Already dropped draggables
should be removable from the drop area so
On 3/28/2010 11:30 PM, Martin wrote:
u could use the hande option
http://wiki.github.com/madrobby/scriptaculous/draggable
or you can modify dragdrop.js . i had an UL with scrollbars so i added
UL here and fixed what you describe in 1)
line 300+
initDrag: function(event) {
Hi,
I can use ...
$$('#tbl_Charges .dtl_Tyre, #tbl_Charges .dtl_Repair, #tbl_Charges
.dtl_Service, #tbl_Charges .dtl_Blank').each(function(el){...});
I now want to do a further $$ on el in for each...
el.$$('.rCharge, .rValue, .rDesc').each(function(el2){...});
but I don't know how to use $$
hi,
use the select method of elements :
$$('#tbl_Charges .dtl_Tyre, #tbl_Charges .dtl_Repair, #tbl_Charges
.dtl_Service, #tbl_Charges .dtl_Blank').each(function(el){
el.select('.rCharge, .rValue, .rDesc').each(...)
});
On Mon, Mar 29, 2010 at 5:23 PM, Richard Quadling
Hello
I am sure this is documented somewhere, I have googled and looked at the api
however it is still unclear. How can I zero our all the keys/values of a
prototype hash without iterating over it? Sorry if it is documented, I
couldn't find an api faq. tia.
--
You received this message
I am trying to build a function that will return a value based on user
input on a page loaded into a div using Ajax.Updater.
So for example:
function userChooser() {
new Ajax.Updater('divID', 'userChooser.asp');
}
alert(userChooser());
Inside userChooser.asp I would display a list that the
So if you had a hash of N length and you wanted to end up with a hash
with no members? You could try setting its length to 0. Not sure if
that works, but it would be the first thing I would try.
Walter
On Mar 29, 2010, at 2:26 PM, chrysanthe m wrote:
Hello
I am sure this is documented
Thanks for the Reply Sir Walter,
Im looking checking for the moo.fx accordion for prototype accordion.
However, the documentation is not so good.
I can't see any good tutorial in google too..
anyway thanks,
From: Walter Lee Davis wa...@wdstudio.com
To:
No problem. But seriously it's a very simple problem to solve
yourself, and then you learn something. I just did this copying and
pasting from my example code here. One minor tweak away from the basic
method I proposed when using Scriptaculous, and that just gets you the
ability to set
Hi,
You can't make it wait, no. The way to do this is to have your
`userChooser` function accept a callback function reference that the
user choosing code will call when the user makes a choice. The
`userChooser` function would then return immediately, but later the
event of the user making a
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