How to pass parameter and json both in http request request body in jmeter? -

i need pass parameters , json in request body of http request in jmeter.

 userid=47&token=c41240ca195c47b7821465d328d5af16&clientid=1&meeting={     "internetconnectiontype":"wifi",     "deviceid":"3d6f9c346da00a32",     "networkcarriername":"vodafonein",     "batteryvalue":"22",     "appversion":"1.1.3",     "osversion":"4.4.2",     "inlongitude":"77.0384036",     "remarks":"hii hcl",     "lastphonerestart":"wed jun 15 14:32:14 gmt+05:30 2016",     "outdatetime":"20-06-2016 11:54:09",     "outlongitude":"77.0384036",     "isapproved":"0",     "simno":"",     "outlatitude":"28.4181932",     "attendancetype":"g",     "indatetime":"20-06-2016 11:54:08",     "geofenceassignedid":"10114",     "lastwifinetworkname":"yomatech",     "inlatitude":"28.4181932",     "imeino":"359453066495811",     "devicedatetime":"20-06-2016 11:54:08",     "geofenceid":"1"  } 

something like:

out of interest , in case helps avoid similar questions in future: why don't record test scenario jmeter's proxy server or jmeter chrome extension?