set parent case lookup in quick create form using JavaScript in Dynamic CRM

Description:
In this example we explain that how to populate Quick create from with data from parent form in Dynamic CRM using JavaScript. Or how to set Parent Case Lookup in Quick Create case form in Dynamic CRM using JavaScript. Or how to pre-fill fields in a quick create form from the parent form using JavaScript in Dynamic CRM.

Here we demonstrate that how to populate a parent form lookup field value in a child form using JavaScript in Dynamic 365.so how to fill-up the Parent Case Lookup in Child case form using JavaScript in Dynamic CRM.

Code:

function SetQuickCreateForm() {

            if (Xrm.Page.getControl("header_process_new_isfuturecorrectiveactionrequired").getAttribute().getText() == "Yes") {

                var TM_Id = Xrm.Page.data.entity.getId();

                var TM_EntityName = Xrm.Page.data.entity.getEntityName();

                var TM_Name = Xrm.Page.getAttribute("title").getValue();

                var parentAccount = { entityType: "incident", id: TM_Id };

                var parameters =

  {

      description: Xrm.Page.getAttribute("description").getValue(),

      title: Xrm.Page.getAttribute("title").getValue(),

      new_parentcaseid: TM_Id,

      new_parentcaseentityname: TM_EntityName,

      new_parentcasename: TM_Name

  };

                Xrm.Utility.openQuickCreate("incident", parentAccount, parameters).then(function (lookup) { successCallback(lookup); }, function (error) { errorCallback(error); });

            }

        }

        function successCallback(lookup) {

            alert("lookup: " + lookup.savedEntityReference.id);

            alert("lookup: " + lookup.savedEntityReference.name);

        }

        function errorCallback(e) {

            // *** No new contact created, which is an error we can ignore!

            alert("Error: " + e.errorCode + " " + e.message);

        }