API Query Business Services

Morten_Meisler

I'm desperately trying to make a simple api post call on a specific Business Service CI, is this specific API only exclusive for certain projection types? Or am I doing something wrong?

I'm getting error Uncaught (in promise) 

$.ajax({ 
   type: "POST",
   url: '/api/V3/Projection/GetProjectionByCriteria',
   data: JSON.stringify({
        "Id": "8c62f1d6-1bd6-3750-dbf3-cbd5eeb3a9dc",
        "Criteria": {
          "Base": {
            "Expression": {
                "SimpleExpression": {
                  "ValueExpressionLeft": {
                    "Property": "$Context/Property[Type='b2a806a6-87f6-0bc9-da74-c27e9ab5a5d7']/9795955e-de76-a851-997c-706723f190a9$"
                  },
                  "Operator": "Equal",
                  "ValueExpressionRight": {
                  "Value": "some app"
                  }
                }
              }
            }
          }
      }),
   dataType: "json",
   contentType: "application/json; charset=utf-8",
   success: function(data){
     console.log(data);
   },
   error: function(error){        
     console.log(error);
   }
});

joivan_hedrick

Interesting find. I'm getting the same behavior on first glance, with it not liking the GUIDs for the "classID/propertyID". But they appear to be correct, and other classes seem to work. For a quick workaround, are you able to use a generic property like DisplayName in your criteria?

"ValueExpressionLeft": {
	"GenericProperty": "DisplayName"
},

joivan_hedrick

Interesting find. I'm getting the same behavior on first glance, with it not liking the GUIDs for the "classID/propertyID". But they appear to be correct, and other classes seem to work. For a quick workaround, are you able to use a generic property like DisplayName in your criteria?

"ValueExpressionLeft": {
	"GenericProperty": "DisplayName"
},

Morten_Meisler

Thank you! That worked!

Ok so it is supposed to work for every CI I guess then, good to clear that out before going down the rabbit hole of try and error :D