Showing posts with label parent value in child record. Show all posts
Showing posts with label parent value in child record. Show all posts

Thursday, May 26, 2016

Get Parent value in Child Record in MS CRM

function GetParentValue() {
//Fetch the case id.
//calling this function on Email form
    var regardingObject = Xrm.Page.getAttribute("regardingobjectid");
    if (regardingObject.getValue() != null) {
        //OData URI to get address information from parent account record
        var oDataURI = Xrm.Page.context.getClientUrl()
            + "/XRMServices/2011/OrganizationData.svc/"
            + "IncidentSet(guid'" + regardingObject.getValue()[0].id + "')"
            + "?$select=Title,ContactId";

        //Asynchronous XMLHttpRequest to retrieve account record
        var req = new XMLHttpRequest();
        req.open("GET", encodeURI(oDataURI), true);
        req.setRequestHeader("Accept", "application/json");
        req.setRequestHeader("Content-Type", "application/json; charset=utf-8");
        req.onreadystatechange = function () {
            debugger;
            if (this.readyState == 4 /* complete */) {
                req.onreadystatechange = null; //avoids memory leaks
                if (this.status == 200) {
                    //parse the response string as a JSON object into the successCallback method.
                    //successCallback(JSON.parse(this.responseText).d);
                    //Directly show the alert and assign accordingly to other values
                    alert(JSON.parse(JSON.parse(this.responseText).d.Title));
                }
                else {
                    errorCallback(CaseID);
                }
            }
        };
        req.send();
    }
}

//Call the GetParentValue method on OnLoad.