asp.net mvc - jQueryUI Modal open event & MVC.NET causing error ".dialog is not a function" -

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i hope can i'm @ wits end this. i'm trying this.

  1. "draggable" item dropped "droppable" area (this works)
  2. this posts id of item controller returns type of item (this works)
  3. i pass returned item name function opens modal , renders partial view in modal depending on particular item.

the last bit issue is. steps above work fine, modal popped , partial view rendered modal. button close dialog throws error ".dialog not function" , after closing modal using 'x' in corner subsequent attempts open modal not work throwing similar error.

here's example i'm working try working.

$(function () {         $('.draggable').draggable({ containment: '#imageboundry', revert: 'valid' });         $('#droppable').droppable({             drop: function (event, ui) {                 $.ajax({                     type: "post",                     url: '/home/addtocart/' + $(ui.draggable).attr("id"),                     success: function (data) {                         getitemtype(data);                     }                 });             }         });     });      function getitemtype(itemname) {         $('#dialogs').dialog({             open: function () {                 $(this).load("additionalcontent", { itemname: itemname }, function () {                     alert("this happened");                 });             },             modal: true,             resizable: false,             title: itemname,             width: 400,             autoopen: false,             buttons: {                 "confirm": function () {                     $(this).dialog('close');                 }             }         });     }

this controller returns partial view modal

public partialviewresult additionalcontent(string itemname)     {          return partialview("_" + itemname + "attributes");     }

the close button works once take out open: function () { ... } bit , can reopen modal again , again once put in error gets thrown. cause cannot life of me figure out why.

thanks in advance , sorry long post.

update:

i've attempted initializing modal in document.ready , call "drop" function in first main function. doing i've narrowed down line of code loads partial view controller. without line functionality works. ideas on wrong this.

$(this).load("additionalcontent", { itemname: itemname }

i figured out. included in partial views second call jquery library added automatically when view created. plus version 1.4.4 while using 1.5.1 straight google in _layout page. second jquery library breaking functionality there conflict between 2 versions. wasn't until watched firebug console noticed second loading of 1.4.4 library.

thanks help, feel bit of idiot lesson learned..... now


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