[Overview][Constants][Types][Classes][Procedures and functions][Index]

Reference for unit 'fpjson' (#fcl)

CreateJSON

Create a JSON data item

Declaration

Source position: fpjson.pp line 578

function CreateJSON: TJSONNull; function CreateJSON(

Data: Boolean

):TJSONBoolean; function CreateJSON(

Data: Integer

):TJSONIntegerNumber; function CreateJSON(

Data: Int64

):TJSONInt64Number; function CreateJSON(

Data: QWord

):TJSONQWordNumber; function CreateJSON(

Data: TJSONFloat

):TJSONFloatNumber; function CreateJSON(

Data: TJSONStringType

):TJSONString;

Function result

The TJSONData descendant representing the value in Data

Arguments

Data

The data to create as a JSON data item.

Arguments

Data

The data to create as a JSON data item.

Arguments

Data

The data to create as a JSON data item.

Arguments

Data

The data to create as a JSON data item.

Arguments

Data

The data to create as a JSON data item.

Arguments

Data

The data to create as a JSON data item.

Description

CreateJSON will create a JSON Data item depending on the type of data passed to it, and will use the classes returned by GetJSONInstanceType to do so. The classes to be used can be set using the SetJSONInstanceType.

The JSON parser uses these functions to create instances of TJSONData.

Errors

None.

See also

GetJSONInstanceType		JSON factory: Get the JSONData class types to use
SetJSONInstanceType		JSON factory: Set the JSONData class types to use
GetJSON		Convert JSON string to JSON data structure
CreateJSONArray		Create a JSON array
CreateJSONObject		Create a JSON object