javascript databinding - Dojo changing scope of data dojo attach point -


can specify/change scope of data-dojo-attach-point other current widget?

eg. have templated widget called parent. in template have widget called child1. nested in child1, have widgets. want bind these nested widgets child1 rather parent.

edit:

<div data-dojo-type="somecontainer" data-dojo-attach-point="parent">     <div data-dojo-type="somepane" data-dojo-attach-point="child1">         <span data-dojo-attach-point="(i want bound somepane)"></span>     </div> </div>

i'd bind "span" somepane without having go through somecontainer.

separate span it's own widget , can add them parent this.

parent template contains content panes

<div style="width: 100%; height: 100%;">      <div data-dojo-type="dijit/layout/layoutcontainer" style="width: 100%; height: 100%" data-dojo-attach-point="mainnode">         <div data-dojo-type="dijit/layout/contentpane" data-dojo-props="region:'top'" >             <div >                 <!--some content-->             </div>         </div>          <div data-dojo-type="dijit/layout/contentpane" data-dojo-props="region:'center'" id="center">             <div data-dojo-attach-point="centernode"></div>         </div>      </div>  </div>

in postcreate method of parent widget create new instance of child , attach parent 

define([     "dojo/_base/declare",     "dijit/_widgetbase",     "dijit/_templatedmixin",     "dijit/_widgetsintemplatemixin",      "dojo/text!./templates/parent.html",      "somepath/childwidget",      'dojo/domready!' ], function (     declare,     _widgetbase,     _templatedmixin,      _widgetsintemplatemixin,      parenttemplate,      childwidget  ) {      return declare([_widgetbase, _templatedmixin, _widgetsintemplatemixin], {          templatestring: parenttemplate,           postcreate: function () {             this.inherited(arguments);              var mychild = new childwidget();             mychild.placeat(this.centernode);             mychild.startup();          }       }); });

then because span inside it's own widget, might have template looks this

<div>     <span data-dojo-attach-point="spannode"></span> </div>

so span attach point decoupled parent. can directly reference 'spannode' within widget created span.

declaratively, in childwidget contains span can give give class name this

return declare("childwidget", [_widgetbase, _templatedmixin, _widgetsintemplatemixin], { ...

and in parent template instead of using attach point attach widget use data-dojo-type this

    <div data-dojo-type="dijit/layout/contentpane" data-dojo-props="region:'center'" id="center">         <div data-dojo-type="childwidget"><!--child widget attached here--></div>     </div>

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