I am using DOJO framework with SLX (Version 8) to create some custom entities. I have presentation layer wherein layout of the form is created with following format. Following picklist exists in the form. "<select id="pklLoc" title="Location:"></select>" + There is another JS file wherein all business logic exists. I am making some AJAX call to accomplish some web service calls.

//////////////////////////////////////////////////////////////////////////

getServiceTaskDisplayRules: function () {

var self = this; this._loading = true; return this._sandbox.ajax.xhrRawPost("TimeLinx/Services/ServiceTaskDataServiceHelper.ashx/GetServiceTaskDisplayRules", JSON.stringifyWcf(this), { headers: { "Content-Type": "application/json" } })

 .then(function (dataString) {

self.setDisplayRules(self, dataString);

self._displayRules = dataString;

 return dataString; }); },

 /////////////////////////////////////////////////////////////////////////////////////////////

On return I need to Enable/disable some control but I am not able to do it, I have tried following approaches.

// dataString.PreventLocationChange

//this.set('Location', "Office");

 // this works fine

 // this.get('Location');

 // this.ta_confirmationResponse.set('disabled', true);

//self.get('Location');

 // var test = $('#_pklLocation');

 // dojo.byId('dvLocation').disabled=true;

// dojo.byId('pklLoc').disabled = true;

// dojo.byId(this.pklLoc).disabled = true;

 // dijit.byId(this.pklLoc).disabled = true;

// dijit.byId('pklLoc').disabled = true;

// gave ID property to control this works fine but control is not getting disabled.

 // $('#dvLocation :input').attr('disabled', true);

Please help.

Thank you

Gaurang