I've done some more testing with the current trunk and with the 1.3pre jQuery version on the trunk. I've figured out that the exception only appears if I clone(true) to clone the event handlers when I duplicate my form field, if I just plain clone() and then add my handlers I don't see any errors. However, I still don't see any popup on focus, so it looks like something still isn't initialized properly. Should I enter this into Trac with the updated sample code?
Thanks again, Jason On Jan 6, 10:16 pm, Jason <jblumenkra...@gmail.com> wrote: > I'm constructing a page that contains a form of tabular data where the > user is entering in multiple similar data items, one field of which is > a date field that is using the datepicker component. I've placed the > form inputs in a row with a fixed id and I've added a button to add a > new empty row to the table to handle more inputs. I'm able to clone > the DOM and update the inputs and such to post the data properly, but > I'm running in to trouble binding the datepicker to the newly created > DOM inputs. It looks like everything is being initialized correctly > until I go and focus the element, and the process of activating the > datepicker is producing a JS error in both Firefox 3.0 and IE6. In > Firefox, I'm getting a "inst is undefined" error on ui.datepicker.js: > 443, in IE6 it's being manifested as 'settings is null or not an > object'. I've attached a fully working example page to reproduce the > issue. Am I doing something wrong here or are things not being > initialized properly? I've been using 1.6rc4 with jQuery 1.2.6. > > Thanks for the assistance, > Jason > > ----------- Example Below ---------------- > > <html> > <head> > <script type="text/javascript" src="http://jquery-ui.googlecode.com/ > svn/trunk/jquery-1.2.6.js" ></script> > <script type="text/javascript" src="http://jquery-ui.googlecode.com/ > svn/trunk/ui/ui.core.js" ></script> > <script type="text/javascript" src="http://jquery-ui.googlecode.com/ > svn/trunk/ui/ui.datepicker.js" ></script> > <link rel="stylesheet" href="http://jquery-ui.googlecode.com/svn/trunk/ > themes/base/ui.all.css" /> > <script> > > function addHandlers(root) { > if (root == null) root = $(document); > > root.find(".datepicker").datepicker({ > showOn: 'focus', > showButtonPanel: true > }); > > } > > function addMyrowItem() { > var row = $("#myrow"); > var parent = row.parent(); > var index = $(parent).children('tr').size(); > var newRow = row.clone(true) > newRow.find("[id^=myrow]").attr("id", function() { > return $(this).attr("id").replace('0', index); > }); > newRow.find("[name^=myrow]").attr("value","").attr("name", function > () { > return $(this).attr("name").replace('0', index); > }); > newRow.appendTo(parent); > addHandlers(newRow); > > } > > $(document).ready(function() { > $("#add").click(addMyrowItem); > addHandlers($(document)); > > }); > > </script> > </head> > <body> > <h1>Clone test</h1> > <table> > <thead> > <tr> > <th>Date</th> > <th>Description</th> > </tr> > </thead> > <tbody> > <tr id="myrow"> > <td><input id="myrow0.date" name="myrow0.date" > class="datepicker"/></td> > <td><input id="myrow0.description" name="myrow0.description" /></td> > </tr> > </tbody> > <tfoot> > <tr> > <td colspan="2"><button id="add">Add</button></td> > </tr> > </tfoot> > </table> > </body> > </html> --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "jQuery UI" group. To post to this group, send email to jquery-ui@googlegroups.com To unsubscribe from this group, send email to jquery-ui+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/jquery-ui?hl=en -~----------~----~----~----~------~----~------~--~---
