如何在動態crm中使用Odata獲取狀態碼？

Question

通過使用Odata Query我正在獲取CRM字段。但statuscode是OptionSet類型，您如何獲得statuscode。我試着下面的代碼變得無法獲得0或未定義。你可以有任何參考讚賞。

$.ajax({ 
     type: "GET", 
     contentType: "application/json; charset=utf-8", 
     datatype: "json", 
     url: odata_point + "(guid'" + x + "')", 
     beforeSend: function (XMLHttpRequest) { XMLHttpRequest.setRequestHeader("Accept", "application/json"); }, 
     success: function (data, textStatus, XmlHttpRequest) { 
      RetrieveEntityData(data.d); 
      alert(data.d.Name); 
      alert(data.d[0].StatusCode.Value); //here i'm getting Unable to get 0 or undefined. 
     } 

Answer 1

var retrievedLeadState = data.d.results[0].StateCode; 

// StateCode is an OptionSet so we must use eval-function 
var stateCode = eval(retrievedLeadState.Value); 

alert(stateCode); 

編號：CRM 2011: Retrieve StateCode (Status) using oData (REST) Service Endpoint