Creates a property with a given name and JSON number
value. This method is useful in situations where none of the ABL numeric
data types can be used to hold a JSON numeric value. For example, 10E+100.
On
successful execution, this method returns TRUE.
Return
type: LOGICAL
Access: PUBLIC
Applies to:
Progress.Json.ObjectModel.JsonObject class
Syntax
AddNumber( INPUT property-name AS CHARACTER,
INPUT value AS CHARACTER )
|
-
property-name
- A CHARACTER expression representing the new property to be created.
This name can be any string that can be represented as a valid Unicode
string.
If property-name is the empty string ("")
, is the Unknown value (?), or if the property already
exists, a JsonError is raised.
-
value
- A CHARACTER expression representing a numeric value to which the
new element is to be set. The value must match the pattern for valid JSON
number values. These may be integers ([-]dddd), decimals ([-]ddd.ddd),
or scientific notation ([-]ddd[.ddd]e[+|-]ddd). If value is
the Unknown value (?), the element is set to the a JSON
null value. If the value is not a valid JSON number value or is
an empty string (""), a JsonError is raised.
