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ABL Reference
Class Properties and Methods Reference : GetNames( ) method (JsonObject)
 

GetNames( ) method (JsonObject)

Returns an ABL array that can be used to access all properties in JsonObject.
Return type: CHARACTER
Access: PUBLIC
Applies to: Progress.Json.ObjectModel.JsonObject class

Syntax

GetNames( )
If the object is empty, an array is returned whose extent is the Unknown value (?). To examine every property in an object, loop through the returned ABL array and retrieve each property using its name.