Please take a look at the following few lines of code and see if you find anything wrong here.
I'm trying to create a JavaScript function to retrieve an entity I created for configuration settings. In that entity I have created fields called dhi_value and dhi_key. In my other code such as plugins and web services, I am able to hit CRM and use
the KEY to return the VALUE. My entity is called dhi_adminconfiguration.
The code runs but I continue to get an error that says that the entity or field is not found. So I suspect my oData path is incorrect, probably the filter. However, the names of the entity and fields are correct. I suspect I've got something
simply here that I a missing, as I have not tried hit CRM from JavaScript like this before, so I probably have some simple error that I cannot see.
Any suggestions, thoughts, ideas, etc. are much appreciated.
Best regards,
Jon
RetrieveAccount = function () {
var oDataPath = Xrm.Page.context.getServerUrl() + "/XRMServices/2011/OrganizationData.svc/dhi_adminconfiguration?$select=dhi_key,dhi_value&$filter=dhi_key eq 'CRM_WebService_Path'";
alert(oDataPath);
var retrieveReq = new XMLHttpRequest();
retrieveReq.open("GET", oDataPath, false);
retrieveReq.setRequestHeader("Accept", "application/json");
retrieveReq.setRequestHeader("Content-Type", "application/json; charset=utf-8");
retrieveReq.onreadystatechange = function () { retrieveReqCallBack(this); };
retrieveReq.send();
}
retrieveReqCallBack = function (retrieveReq) {
alert('callback:' + retrieveReq );
if (retrieveReq.readyState == 4 /* complete */) {
alert('ready');
// var retrieved = this.parent.JSON.parse(retrieveReq.responseText).d;
// alert(retrieved);
// var value = retrieved.results[0].dhi_value;
// alert(value);
}
}
Jon Gregory Rothlander
CRM 2011: JavaScript oData Function
