JsonSetBooleanProperty Function

Action

Replaces the value of a specified property from a JSON object. If the property does not exist in the JSON object, a new property with the specified name and value will be created. If the the property does not contain a boolean value, nothing happens.

Include file

Json.bdh

Syntax

JsonSetBooleanProperty( in handle   : number,
                        in property : string,
                        in value    : boolean ): boolean;
Parameter Description
handle Valid handle to a JSON object.
property Name of the property in the JSON object (case sensitive)
value The new value of the property

Return value

  • true if value successfully written to property
  • false otherwise

Example

transaction TMain
var
  jsonText   : string;
  jsonObject : number;
  newValue   : boolean;
begin
  WebParseDataBound(jsonText);
  WebPageUrl("http://mycompany.com/api/jsondata");
  jsonObject := JsonParse(jsonText);
  
  newValue := true;
  JsonSetBooleanProperty(jsonObject, "BooleanPropertyName", newValue);

  JsonFree(jsonObject);
end TMain;