Visual FoxPro

JSON Insert Empty Array or Object

See more JSON Examples

Demonstrates how to use the UpdateNewArray and UpdateNewObject methods to insert an empty array or object.

Note: The UpdateNewArray an UpdateNewObject methods were introduced in Chilkat v9.5.0.75.

Visual FoxPro

LOCAL lnSuccess
LOCAL loJson

lnSuccess = 0

loJson = CreateObject('Chilkat.JsonObject')

*  The following code builds the following JSON, which contains both an empty array and empty object:

*  	{
*  	  "abc": {
*  	    "xyz": [
*  	      {
*  	        "Name": "myName",
*  	        "Description": "description",
*  	        "ScheduleDefinition": "schedule definition",
*  	        "ExceptionScheduleDefinition": "",
*  	        "Attribute": [
*  	        ],
*  	        "SomeEmptyObject": {},
*  	        "token": "token"
*  	      }
*  	    ]
*  	  }
*  	}

loJson.UpdateString("abc.xyz[0].Name","myName")
loJson.UpdateString("abc.xyz[0].Description","description")
loJson.UpdateString("abc.xyz[0].ScheduleDefinition","schedule definition")
loJson.UpdateString("abc.xyz[0].ExceptionScheduleDefinition","")
loJson.UpdateNewArray("abc.xyz[0].Attribute")
loJson.UpdateNewObject("abc.xyz[0].SomeEmptyObject")
loJson.UpdateString("abc.xyz[0].token","token")

loJson.EmitCompact = 0
? loJson.Emit()

RELEASE loJson