I'm trying to populate a JSTree with JSON data that I'm obtaining from a service (which is called using ajax). However, I am getting a Neither data nor ajax settings supplied error in the jquery.jstree.js file. Because of this the JSTree just displays a loading gif.
AJAX code (editted to try setting json to local variable test, then return test)
function getJSONData() {
var test;
$
.ajax({
async : true,
type : GET,
url : /JavaTestService/rs/TestService/MyFirstTestService?languageCode=en_US&version=2,
dataType : json,
success : function(json) {
test = json;
},
error : function(xhr, ajaxOptions, thrownError) {
alert(xhr.status);
alert(thrownError);
test = error;
}
});
return test;
}
JSTree code
var jsonData = getJSONData();
createJSTrees(jsonData);
function createJSTrees(jsonData) {
$(#supplierResults).jstree({
json_data : {
data : jsonData
},
plugins : [ themes, json_data, ui ]
});
After some debugging, I've found that jsonData is undefined when passed to the createJSTrees method. Am I retrieving that data correctly in the Ajax code?
Thanks in advance