app_studio jet eikon eikon-sdk webinar app api .net news c# javascript eikon_app eikon api timeseries app studio eikonsdk apps sdk app-menu appstudio web-sdk eikon-apps qraft application realtime snap desktop api html5 web sdk performance calculation datafields bonuscertificate headlines bond classification bug styles data_grid adfin ui grid styling raw fields quote pluggin eikon framework feed quotes jet.js param dispatcher time series state connection embed subscription .net sdk marketpsych rm refresh Instance settings eikon_sdk pass links exception RHistoryAPI ui search sso error tr-grid permisson for multiple eikon user information data timing c++ formattedfields dex2 hide right click context menu example run integration-api calendar data fields request data debugging advocacy title-bar configuration new