Hi, I am trying to get parent case type from a pop up task form, here is the js code, but I got "bad request" error, I tried to put the GUID directly, and it worked fine, please help
function taskinfo(){
debugger;
var guid = Xrm.Page.getAttribute("regardingobjectid").getValue()[0].id;
var casetypecode;
var casetypecode_formatted;
var req = new XMLHttpRequest();
req.open("GET", Xrm.Page.context.getClientUrl() + "/api/data/v8.2/incidents("+guid+")?$select=casetypecode", true);
req.setRequestHeader("OData-MaxVersion", "4.0");
req.setRequestHeader("OData-Version", "4.0");
req.setRequestHeader("Accept", "application/json");
req.setRequestHeader("Content-Type", "application/json; charset=utf-8");
req.setRequestHeader("Prefer", "odata.include-annotations=\"*\"");
req.onreadystatechange = function() {
if (this.readyState === 4) {
req.onreadystatechange = null;
if (this.status === 200) {
var result = JSON.parse(this.response);
casetypecode = result["casetypecode"];
casetypecode_formatted = result["casetypecode@OData.Community.Display.V1.FormattedValue"];
} else {
Xrm.Utility.alertDialog(this.statusText);
}
}
};
req.send();
alert(casetypecode & casetypecode_formatted);
}