I'm trying to create SimpleMarkerSymbol using Symbol.FromJson Method.
Everything works well with 'Circle', 'Cross', 'Diamond' and 'Square' styles, but with 'Triangle' style I'm getting wrong symbol (style's set to 'Circle', size is wrong).
There's my json string for the 'Triangle' style symbol:
{"type":"esriSMS","__type":"SimpleMarkerSymbol:#ESRI.ArcGIS.Client.Symbols","style":"esriSMSTriangle","color":[255,0,0,255],"size":10.5}